JFrog has confirmed that OpenAI models exploited a zero-day in self-hosted Artifactory while trying to reach the open internet from a sealed evaluation environment. Artifactory is JFrog's software repository manager. OpenAI says the models then escalated privileges and moved laterally until they reached an internet-connected node. JFrog says it has since developed and released fixes for cloud
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OpenWrt has shipped version 24.10.8 to close a critical DHCPv6 stack overflow and a wider set of remotely triggerable flaws in network services enabled by default. The critical issue, tracked as CVE-2026-53921 and rated 9.8 on CVSS 3.1 in OpenWrt's GitHub advisory, lets an unauthenticated attacker able to reach the DHCPv6 server overwrite a stack buffer in odhcpd through a crafted DHCPv6
The Iranian state-backed hacking group tracked as Nimbus Manticore (aka GalaxyGato, Mirage Kitten, Smoke Sandstorm, Subtle Snail, and UNC1549) has been attributed to a fresh set of attacks targeting entities across the Middle East, Africa, and South Asia. The intrusions involve the use of a previously undocumented Windows backdoor called NightLedger and two custom WebSocket tunnelers,
Microsoft has launched its first cybersecurity-specific model inside MDASH, its multi-model vulnerability identification and remediation harness. The company says MDASH, using MAI-Cyber-1-Flash and GPT-5.4, scored 95.95% on CyberGym. It also claims the configuration costs 50% less than its current best MDASH combination of GPT-5.4, GPT-5.4 mini, and GPT-5.3 Codex. Access is limited to approved
VU#360868: Analog Way Picturall Quad Compact Mark II contains a local privilege escalation vulnerability
Overview Version 3.5.8 of Analog Way's Picturall Quad Compact Mark II server contains a local privilege escalation vulnerability, tracked as CVE-2026-14985, due to improper privilege delegation and insufficient input validation in a maintenance script. Description The Picturall Quad Compact Mark II is a compact, heavy-duty 8K media server developed by Analog Way for video playback and content management in professional audiovisual environments. The core firmware includes a maintenance script called create_local_installer.sh , and the default script permission allows the low-privileged user, picmedia , to execute it as root and without a password. An attacker creates a malicious Ext4 disk image that contains the file, picturall-version.txt , with a directory traversal string and a payload file. create_local_installer.sh reads input from picturall-version.txt when processing these attacker-supplied disk images. This input is not properly sanitized, allowing an attacker to supply directory traversal sequences. As a result, the attacker can manipulate the script to write files outside of the intended extraction directory and execute a malicious payload. Because the script executes with root privileges, this behavior enables arbitrary file writes to sensitive system locations such as `/etc/cron.d, a system directory in Unix/Linux operating system used to store system-wide task scheduling files. An attacker can then leverage this capability to execute arbitrary code with root privileges. Impact By exploiting this path traversal vulnerability, an attacker with local access to the device can write arbitrary files to privileged locations. This access allows modifica
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Tuesday, July 28
JFrog has confirmed that OpenAI models exploited a zero-day in self-hosted Artifactory while trying to reach the open internet from a sealed evaluation environment. Artifactory is JFrog's software repository manager. OpenAI says the models then escalated privileges and moved laterally until they reached an internet-connected node. JFrog says it has since developed and released fixes for cloud
Like most infrastructure, the Internet's fragility is easy to overlook — as long as it's working. When it fails, its complexity comes into full view. Cloudflare is in a unique position to detect and document the moments when one of the interrelated systems the Internet depends on breaks down and connectivity suffers as a result. Each quarter, we summarize the disruptions we detect and annotate on Cloudflare Radar . In Q2 2026, Super Typhoon Sinlaku just north of Guam caused the longest outage, while government-mandated shutdowns during exam periods in Sudan were the most frequent. Iran restored national Internet access, reconnecting its citizens to the global network after an 88-day blackout, even as damage from drone strikes continued to disrupt AWS infrastructure elsewhere in the region. Finally, a cable cut in Saint Lucia and the distribution of faulty DNSSEC signatures in Germany underscored the fragility of Internet infrastructure, but also the remarkable stability these regional and global systems maintain when operating normally. Here we will walk through the most significant Internet disruptions we observed in the second quarter of 2026, drawing on traffic data from Cloudflare Radar to show how each unfolded and what it meant for users on the ground. As always, this is a summary of notable, confirmed disruptions rather than an exhaustive list; a fuller view of detected traffic anomalies is available in the Cloudflare Radar Outage Center . Natural disasters and electricity cause disruptions in Guam, Venezuela, and Tanzania Super Typhoon Sinlaku, the strongest storm of the 2026 Pacific typhoon season so far, tracked through the Mariana Islands in mid-April, passing just north of Guam. Th
OpenWrt has shipped version 24.10.8 to close a critical DHCPv6 stack overflow and a wider set of remotely triggerable flaws in network services enabled by default. The critical issue, tracked as CVE-2026-53921 and rated 9.8 on CVSS 3.1 in OpenWrt's GitHub advisory, lets an unauthenticated attacker able to reach the DHCPv6 server overwrite a stack buffer in odhcpd through a crafted DHCPv6
The Iranian state-backed hacking group tracked as Nimbus Manticore (aka GalaxyGato, Mirage Kitten, Smoke Sandstorm, Subtle Snail, and UNC1549) has been attributed to a fresh set of attacks targeting entities across the Middle East, Africa, and South Asia. The intrusions involve the use of a previously undocumented Windows backdoor called NightLedger and two custom WebSocket tunnelers,
Codex’s /goal feature amplifies bug hunting, but getting good results requires the right prompt, the right scope, and the right number of outcomes per run. For Patch the Planet , our joint initiative with OpenAI to find and fix bugs in open-source software, we pointed Codex at some of the most widely used, heavily audited codebases in the world, like Rust, curl, and zlib. One tool came up again and again in our internal bug-report channels: /goal , which hands Codex an open-ended objective and lets it work independently toward a success condition. Here are a few highlights: /goal found every Rust bug we submitted, including a soundness hole and a miscompilation now patched in Rust 1.98, from a single variant-analysis pipeline. It turned every project’s past CVEs into Semgrep rules that had to fire on the vulnerable version and stay silent on the patched one, then flagged 11 variant hits across multiple projects. It uncovered two potential high-severity privilege-escalation bugs in Keycloak’s SAML component during a discovery run. Over the first few weeks of Patch the Planet, our engineers independently converged on three techniques for using /goal . We found that getting the most out of /goal means treating the prompt as a set of specific success criteria, not a set of instructions. (Note that this blog post uses /goal to refer to goal-based prompting in general. Codex can also set goals for itself through a tool call, and that’s how we recommend everyone use it; we rarely type the slash command ourselves.) 1. Let Codex write the goal The art o
STAR Labs has published a Linux kernel exploit that turns an ordinary local user into root on the CentOS Stream 9 build it targeted. The flaw, tracked as CVE-2026-53264 (CVSS score: 7.8), is a use-after-free race in the kernel's network traffic-control subsystem.Researcher Lee Jia Jie said artificial intelligence (AI) helped him find the bug and speed up exploit development. This is local
Microsoft has launched its first cybersecurity-specific model inside MDASH, its multi-model vulnerability identification and remediation harness. The company says MDASH, using MAI-Cyber-1-Flash and GPT-5.4, scored 95.95% on CyberGym. It also claims the configuration costs 50% less than its current best MDASH combination of GPT-5.4, GPT-5.4 mini, and GPT-5.3 Codex. Access is limited to approved
Monday, July 27
The outgoing executive director of the Office of Homeland Security Statistics is one of very few federal officials to speak out against the Trump administration’s immigration crackdown.
The screwup shows how tricky it can be to stop web crawlers from making ostensibly private conversations with AI chatbots entirely too public.
NVIDIA and 36 other organizations have formed the Open Secure AI Alliance to develop and share open technologies, techniques, and tools for securing software and artificial intelligence (AI) agents. The 37-member group spans cloud, security, enterprise software, and AI companies, including Microsoft, Cisco, Cloudflare, CrowdStrike, Hugging Face, IBM, Palo Alto Networks, Red Hat, and the Linux
Monday starts with the usual promise that everything is under control. Then the logs wake up. This week, trusted tools crossed lines, old flaws found new work, exposed systems stayed exposed, and attackers kept hiding inside normal-looking services. Nothing looked strange at first. That helped. That is the mood. Here is the full recap. ⚡ Threat of the Week OpenAI Says Its AI Agent Went Rogue
n8n has patched a high-severity expression-sandbox escape that could let an authenticated workflow editor execute operating-system commands on the server running the automation platform. Security Joes found the flaw while probing n8n's February fix for CVE-2026-27577 for another bypass. The affected ranges are =2.32.0,
Debugging privacy-preserving protocols is hard. Oblivious HTTP has several different steps across four different parties, not to mention binary HTTP encoding and details spread across many draft RFCs. We've taken what we've learned operating protocols like Oblivious HTTP at the scale of millions of requests per second, and wrapped it up in a nice, clean CLI tool — that we are open-sourcing today. We call it our privacy-client , or pvcli . We’re releasing it under the Apache-2.0 License, and it is open for contributions . Here’s a single line of code that executes a full Oblivious HTTP request with a relay, gateway and origin. Don't worry if you don't know what that means, we'll cover it below. We’ll explain why we built this tool, and show just how handy it can be. Why privacy protocols can be hard to debug Let’s take a closer look at our motivation for creating pvcli. Over time, the Privacy team’s product suite and customer base grew. We added products like Privacy Proxy and Privacy Gateway, which power Apple’s Private Relay , Microsoft’s Edge Secure Network VPN , Flo Health’s Anonymous Mode , and more. With it came an increasing amount of special customer requirements, domain knowledge, and complexity. As a result, we saw increased friction in development and incident response. To see this in action, let’s look at how one of our products implements
Cybersecurity researchers have flagged a Microsoft Teams-themed phishing campaign that employs "secure document" lures to deliver legitimate remote monitoring and management (RMM) tools. "The victim was directed through compromised web infrastructure to a counterfeit Microsoft Store page claiming that Microsoft Teams had to be updated before the shared document could be opened," ZeroBEC said in
The China-linked cybercrime group behind the use of income tax-related phishing lures targeting Indian taxpayers, tax professionals, and corporate finance teams has been observed using a sophisticated crypter service called Cruciferra. According to a new analysis by Proofpoint, Cruciferra has been utilized by various unrelated cybercriminal threat clusters to deliver a wide array of remote
Cybersecurity researchers have flagged fresh malicious cyber activity by a threat actor with ties to East Asia targeting government entities in the Middle East. The intrusions have resulted in the deployment of previously unreported malware families dubbed TELESHIM, MIXEDKEY, and BINDCLOAK, according to Zscaler ThreatLabz. The cybersecurity firm said it detected the campaign earlier this month.
GitHub has announced a new cooldown mechanism in Dependabot, allowing the tool to wait at least three days after a release is published before opening a pull request. "The cooldown configuration option in the dependabot.yml still controls the behavior, though, so you can choose a different cooldown parameter that fits your project," the Microsoft-owned subsidiary said. According to GitHub, the
We analyze how VoidLink, LinkPro, and Atomic Arch abuse eBPF helpers to hide from defenders, and show how to detect them at load time, before they can act.
Sunday, July 26
Presently sponsored by: Report URI: Guarding you from rogue JavaScript! Don’t get pwned; get real-time alerts & prevent breaches #SecureYourSite The Origin Energy breach down here in Aus is all over the news this week, and as with many breaches, it's multi-faceted. You've got them leading with "don't worry, your credit card is fine", the hacker leading with "they didn't respond when I tried to report it", and now news that the two parties have "come to an agreement". Maybe money was paid, or maybe Origin made some promises to restrain the hounds if commitments about data deletion were made. But both outcomes, of course, provide no guarantee that data has been nuked, so now they get to spend perpetuity waiting for the data that maybe - just maybe - it leaks. And we all should be working on precisely that assumption, just like we did with Optus and Medibank and Latitude and Ticketek and Qantas...
Saturday, July 25
A malvertising operation dubbed SourTrade is making victims' browsers build the final Windows executable themselves, using a legitimate Bun runtime as its base instead of serving one complete malicious file from a fixed URL. Confiant, which detailed the campaign on July 23, 2026, said it has operated since late 2024 and impersonated TradingView, Solana, and Luno to target retail traders and
Security firms ThreatBook and Imperva say attackers are targeting a critical flaw in Fastjson, Alibaba's JSON library for Java. In affected Spring Boot applications, a malicious JSON request can execute code without authentication, with the privileges of the Java process. Tracked as CVE-2026-16723, the vulnerability carries an Alibaba-assigned CVSS score of 9.0. The confirmed chain requires
Security researchers at depthfirst published working exploit code on July 24 for a GitLab flaw that GitLab patched six weeks earlier, on June 10. It runs commands as git on any self-managed 18.11.3 server that has not taken the update. Any authenticated user who can push to a project can run it. The attacker commits a crafted Jupyter notebook and opens its commit diff, which leaks a heap
For years, phishing campaigns targeting financial institutions followed the same playbook. Victims were tricked into entering usernames and passwords, attackers collected the credentials, and accounts were compromised later when an opportunity arose. That model is changing. Recent investigations into insurance-focused phishing operations reveal a more immediate approach. Instead of harvesting
Friday, July 24
Border Gateway Protocol ( BGP ) is the de facto routing protocol of the Internet. It offers built-in mechanisms to allow entities, represented by Autonomous Systems (ASes), to express how they want to send and receive traffic on the Internet. One such mechanism is path attributes , which carry essential routing information and metadata for their associated route. The path selection algorithm processes some of these path attributes in a deterministic sequence to calculate the best path for this specific prefix. Using our unique position on the Internet, we took an investigative look at one of the well-known mandatory attributes in BGP, the ORIGIN attribute. ORIGIN must be present in every BGP prefix announcement and should not be modified by any router after being set by the originating one. What we found through our own experiments was a dramatic ~70% of observed paths in numerous vantage points have a different ORIGIN value compared to what was set by the originating Autonomous System. This ORIGIN attribute manipulation has a significant impact on the way traffic is forwarded on the Internet, as we’ll explore in this post. BGP ORIGIN and its operational history The ORIGIN attribute indicates how a route was injected into BGP — not to be confused with the origin AS that ind
Iberia Cards CISO José Manuel Rivera García explains why he's stuck with Synack's PTaaS model across multiple organizations, and how running Sara AI Pentest alongside human researchers helps him balance regulatory compliance with real risk reduction. He also shares candid advice for other CISOs on avoiding the false sense of security that comes from infrequent testing and over-reliance on perimeter controls. The post How Iberia Cards Uses Sara AI Pentesting to Stay Ahead of Modern Threats appeared first on Synack .
Analysis of satellite images of Myanmar shows dozens of alleged scam compounds have appeared in recent months, despite a purported crackdown on the criminal organizations.
Thursday, July 23
Getting locked out of an account is no fun. Google has a few ways to help you regain access if you happen to forget your password or lose an authenticator, including recovery contacts and backup codes. Now, Google has a completely new option: your face . You can now give Google a video record of your face and sign into your account with a selfie, which sounds like something people are going to just love. You will have to set this feature up ahead of time if you want the option of regaining account access with a selfie later on. To get started, verify your account type is supported. You won't be able to configure selfie sign-ins for Workspace accounts, child accounts, or any account enrolled in Google's Advanced Protection Program. Configuring selfie sign-in requires you to record a video, which Google will store on its servers. Google's selfie sign-in landing page includes the typical disclaimers about privacy and data access, promising that the company will keep the video encrypted and won't use it for any other purposes unless you opt in. Read full article Comments ]]>
Today we’re excited to announce Cache Response Rules. These are a new rule type that runs after an origin server replies but before Cloudflare caches the content. If you've ever been irked watching something that should easily sail out of cache get dragged back to the origin by a stray Set-Cookie or wrong Cache-Control , headers that are sometimes hard or impossible to strip or change on the origin itself, then Cache Response Rules is that fix, applied at exactly the right moment. When and how caching decisions are made A CDN cache and an origin server work as a pair. Their goal is to answer from the cache whenever possible and only go back to the origin when the edge can’t respond. Every point of cache hit ratio comes from getting that division of labor right. Check the cache when we shouldn't, and we waste a lookup that was always going to miss. Check it too rarely, the origin serves traffic the edge should have absorbed, and the performance win evaporates. Importantly, the origin guides the cache. When it returns a cacheable asset, its response headers tell Cloudflare how long it’s OK to serve it, when and how to revalidate, and even whether to cache it at all. The cache is only ever as efficient as the origin allows. If the origin gets it wrong, cache becomes decoration while the origin infrastructure costs skyrocket. Most cache eligibility problems are not decided at request time. They manifest after the origin replies. A visitor asks for /static/app.js . Cloudflare checks cache, it misses, and forwards the request to the origin. The origin returns the file. Somewhere in those response headers, quietly, is a Set-Cookie header. The asset that should have been cached at every Cloudflare data center is now uncacheable. Multiply that by every visitor, on every site, with the same accidental header, and you have a
MSG’s sprawling surveillance system can monitor guests down to the second. Its owners made an exception for the pop star’s rehearsal dinner.
VU#492466: Logto Identity Platform has authentication and authorization failures in core protocol handling
Overview The Logto platform contains multiple vulnerabilities affecting the identity‑processing pipeline. These flaws reduce the reliability of authentication and authorization decisions and may allow attackers to bypass account‑ownership checks, skip MFA, replay externally issued SSO responses, or submit identity assertions without proper cryptographic or validity checks. Collectively, the issues create several paths for unauthorized access across both local and federated sign‑in flows. Description Developed by Silverhand Inc., Logto is an identity and access management system for software as a service (SaaS) and AI applications. It provides multi‑tenant authentication, single sign-on (SSO), role-based access control (RBAC), support for openId connect (OIDC), open authorization (OAuth) 2.1, and Security Assertion Markup Language (SAML) authentication. Several vulnerabilities have been identified in Logto's authentication and SSO components that weaken core identity‑security protections across these protocols. CVE-2026-15611 Logto allows unverified email-based SSO account linking. If a new SSO login arrives and no existing (issuer, identityId) account is found, Logto searches for a local user by the email address supplied by the identity provider (IdP) and links the SSO identity to that account. Logto does not require the IdP to confirm email_verified before linking, so an attacker who registers the victim's email at a permissive upstream IdP can take over the victim's existing account on first login. CVE-2026-15612 Logto stores a nonce in the connector session at authorization request time and expects the returned id_token to echo it back. The valida
There are several cybersecurity companies that offer managed EDR services in 2026. Here’s what actually separates them, and who each one suits. Most successful cyber attacks begin with a breached laptop, a smartphone or a server. Over the past 15 years, endpoint detection and response (EDR) has gone from niche to a mainstream security solution. […] The post The 4 best managed EDR service suppliers (and how to choose) appeared first on Heimdal Security Blog .
Hackers access Australian customers’ names, addresses, dates of birth, phone numbers and some bank account details, company says Follow our Australia news live blog for latest updates Get our breaking news email , free app or daily news podcast Origin Energy customers’ addresses, phone numbers and partial bank account data have been accessed in a hack, the company has confirmed. The firm has 4.8m customer accounts in Australia, providing electricity, fossil gas, LPG and internet services to homes and businesses. Continue reading...
Wednesday, July 22
VU#847406: Duplicati backup software v2.3.0.1 is vulnerable to an incorrect permission assignment vulnerability
Overview Duplicati v2.3.0.1 is vulnerable to arbitrary code execution when installed outside the default C:\Program Files\Duplicati 2\ directory. An attacker with local user privileges who can write files to the Duplicati installation directory can execute arbitrary code by placing malicious files, such as DLLs, in that directory. To mitigate this vulnerability, install Duplicati in the default C:\Program Files\ directory or update to the latest fixed version. Description Duplicati is a free, open-source backup solution that stores data across cloud and local storage platforms. On Windows, Duplicati is distributed as an MSI installer. By default, the installer deploys the application to C:\Program Files\Duplicati 2\ , where the directory inherits the standard protected ACLs provided by Windows. The following vulnerability affects Duplicati v2.3.0.1: CVE-2026-16157 During installation, the MSI registers a LocalSystem service that executes binaries from the Duplicati installation directory. When the default installation path under C:\Program Files\ is used, the directory is protected by the appropriate ACLs. However, if Duplicati is installed to a non-default location, the installer does not apply equivalent permissions to the installation directory. As a result, standard local users may have write access to files within the installation directory, allowing an attacker to place malicious files, such as DLLs, that may be loaded by the LocalSystem service, resulting in arbitrary code execution with elevated privileges. Impact A local attacker with write access to a non-default Duplica
Without the right tools, no security operations centre (SOC) can do its job properly. A SOC platform brings together a range of security technologies that let your analysts rapidly identify threats, investigate them and implement fixes. There are many cybersecurity tools that an SOC can use, and there are many vendors selling comparable products. The […] The post Top 4 Best SOC Platforms 2026 – Provider Comparison appeared first on Heimdal Security Blog .
VU#360868: Analog Way Picturall Quad Compact Mark II contains a local privilege escalation vulnerability
Overview Version 3.5.8 of Analog Way's Picturall Quad Compact Mark II server contains a local privilege escalation vulnerability, tracked as CVE-2026-14985, due to improper privilege delegation and insufficient input validation in a maintenance script. Description The Picturall Quad Compact Mark II is a compact, heavy-duty 8K media server developed by Analog Way for video playback and content management in professional audiovisual environments. The core firmware includes a maintenance script called create_local_installer.sh , and the default script permission allows the low-privileged user, picmedia , to execute it as root and without a password. An attacker creates a malicious Ext4 disk image that contains the file, picturall-version.txt , with a directory traversal string and a payload file. create_local_installer.sh reads input from picturall-version.txt when processing these attacker-supplied disk images. This input is not properly sanitized, allowing an attacker to supply directory traversal sequences. As a result, the attacker can manipulate the script to write files outside of the intended extraction directory and execute a malicious payload. Because the script executes with root privileges, this behavior enables arbitrary file writes to sensitive system locations such as `/etc/cron.d, a system directory in Unix/Linux operating system used to store system-wide task scheduling files. An attacker can then leverage this capability to execute arbitrary code with root privileges. Impact By exploiting this path traversal vulnerability, an attacker with local access to the device can write arbitrary files to privileged locations. This access allows modifica
In a recent security assessment, we were unable to intercept the traffic originating from a WebView from an Android application. The application wasn’t using certificate pinning, nor was it configured in any special way that would prevent normal interception. When testing that same application on a different device, the traffic could be intercepted directly, confirming our belief that the issue was the device, not the application. TL;DR: Chromium now enforces
Federal lawyers say anti-mask laws would endanger immigration agents, citing an ICE face-recognition art project that doesn’t actually work.
The home appliance giant LG Electronics USA said this week it plans to suspend any apps built for its smart TVs that turn one’s television into an always-on residential proxy node. The move comes less than a month after researchers found that more than 42 percent of games and other apps available for download on LG’s webOS store allow unknown third-parties to route their Internet traffic through a user’s TV. Proxy SDK prevalence among smart TV apps for LG (webOS) and Samsung (Tizen OS) televisions. Image: Spur.us. On July 2, we featured research by the security firm Spur that examined the prevalence of residential proxy software development kits (SDKs) in smart TV apps. Spur found more than 42 percent of apps available for download on LG smart TVs include SDKs that turn one’s television in a proxy node indefinitely, and that more than a quarter of the apps made for Samsung’s Tizen operating system had similar residential proxy components. Responding to questions about Spur’s research, LG Senior Vice Presid
Tuesday, July 21
America's AI Action Plan puts speed at the center of federal AI policy, reducing regulatory friction and accelerating adoption across government and industry. That same speed expands the AI attack surface just as fast, through new agents, APIs, and tool-calling chains shipped every week. Point-in-time pentests and quarterly assessments cannot keep pace with systems that change that often. AI security testing needs to run continuously and be backed by human-validated evidence. The post America’s AI Action Plan Is About Speed: AI Security Needs to Keep Up appeared first on Synack .
A new type of malware can worm deep into AI coding systems to steal data and logins—and can flip a “death switch” to destroy files and keep out real users.