Anthropic's Claude Mythos Finds Thousands of Zero-Day Flaws Across Major Systems

Artificial Intelligence AI company Anthropic announced a new cybersecurity initiative called Project Glasswing that will use a preview version of its new frontier model, Claude Mythos , to find and address security vulnerabilities. The model will be used by a small set of organizations, including...

PT-2026-31289

Name of the Vulnerable Software and Affected Versions WP Visitor Statistics Real Time Traffic versions up to and including 8.4 Description The WP Visitor Statistics Real Time Traffic plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'wsm showDayStatsGraph' shortcode...

PT-2026-31562

Open AI models detect vulnerabilities by analyzing code, configs, and system behavior step-by-step—like spotting the FreeBSD zero-day CVE-2024-47467 in the Mythos showcase. Even a 3B open model nailed it, matching bigger ones. The chart shows rankings flip across tasks: OWASP easy stuff vs. gnarl...

China-Linked Storm-1175 Exploits Zero-Days to Rapidly Deploy Medusa Ransomware

A China-based threat actor known for deploying Medusa ransomware has been linked to the weaponization of a combination of zero-day and N-day vulnerabilities to orchestrate "high-velocity" attacks and break into susceptible internet-facing systems. "The threat actor's high operational tempo and...

CVE-2026-34621

creationtimestamp| type| source ---|---|--- 2026-04-07 04:00:00+00:00| published-proof-of-concept| https://justhaifei1.blogspot.com/2026/04/expmon-detected-sophisticated-zero-day-adobe-reader.html 2026-04-11 04:00:00+00:00| exploited| https://helpx.adobe.com/security/products/acrobat/apsb26-43.ht...

Argus: Reorchestrating Static Analysis Via a Multi-Agent Ensemble for Full-Chain Security Vulnerability Detection

Recent advancements in Large Language Models LLMs have sparked interest in their application to Static Application Security Testing SAST, primarily due to their superior contextual reasoning capabilities compared to traditional symbolic or rule-based methods. However, existing LLM-based approache...

Storm-1175 focuses gaze on vulnerable web-facing assets in high-tempo Medusa ransomware operations

In this article 1. Storm-1175’s rapid attack chain: From initial access to impact 2. Mitigation and protection guidance 3. Microsoft Defender detections 4. Indicators of compromise The financially motivated cybercriminal actor tracked by Microsoft Threat Intelligence as Storm-1175 operates...

⚡ Weekly Recap: Axios Hack, Chrome 0-Day, Fortinet Exploits, Paragon Spyware and More

This week had real hits. The key software got tampered with. Active bugs showed up in the tools people use every day. Some attacks didn’t even need much effort because the path was already there. One weak spot now spreads wider than before. What starts small can reach a lot of systems fast. New...

A Multi-Agent Framework for Automated Exploit Generation with Constraint-Guided Comprehension and Reflection

Open-source libraries are widely used in modern software development, introducing significant security vulnerabilities. While static analysis tools can identify potential vulnerabilities at scale, they often generate overwhelming reports with high false positive rates. Automated Exploit Generatio...

PT-2026-30673

Name of the Vulnerable Software and Affected Versions Labcenter Electronics Proteus affected versions not specified Description A flaw exists in the parsing of PDSPRJ files due to insufficient validation of user-supplied data, leading to a type confusion condition. This allows remote attackers to...

Update your browser: Security fix for Chrome zero-day CVE-2026-5281

News, Security Update your browser: Security fix for Chrome zero-day CVE-2026-5281 Share April 4th, 2026 Hi everyone! The latest patches to Opera’s browsers address several recent vulnerabilities, including a zero-day exploit CVE-2026-5281. We recommend updating your browsers to the latest versio...

PT-2026-30388

Breaking CyberSecurity News For 2026.04.04 | Pithy Cyborg | Threats. Breaches. Intel. ➔ Google patched CVE-2026-5281, a use-after-free bug in Dawn WebGPU, marking the fourth Chrome zero-day exploited in the wild this year. Affected versions were updated to 146.0.7680.177/178 for Windows, macOS, a...

Why we’re still not doing April Fools’ Day

People lost an estimated $442 billion to scams last year worldwide, according to the Global Anti-Scam Alliance. The scale of that is hard to picture, but people's day-to-day scam experience is easier to recognize: Our research found that 44% of people say they encounter mobile scams every single...

New Chrome Zero-Day CVE-2026-5281 Under Active Exploitation — Patch Released

Google on Thursday released security updates for its Chrome web browser to address 21 vulnerabilities, including a zero-day flaw that it said has been exploited in the wild. The high-severity vulnerability, CVE-2026-5281 CVSS score: N/A, concerns a use-after-free bug in Dawn, an open-source and...

ImageMagick Zero-Day Enables RCE on Linux and WordPress Servers

New research from Octagon Networks reveals a critical zero-day ImageMagick vulnerability that allows Remote Code Execution RCE via simple image uploads affecting Ubuntu, Amazon Linux, and WordPress. This magic byte shift bypasses even the most secure policies...

CVE-2026-5279

creationtimestamp| type| source ---|---|--- 2026-03-31 17:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0385/ 2026-04-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260402 2026-04-02 01:18:12+00:00| seen|...

CVE-2026-5276

creationtimestamp| type| source ---|---|--- 2026-03-31 17:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0385/ 2026-04-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260402 2026-04-02 17:00:00+00:00| seen|...

CVE-2026-5273

creationtimestamp| type| source ---|---|--- 2026-03-31 17:00:00+00:00| seen| https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0385/ 2026-04-01 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260402 2026-04-02 17:00:00+00:00| seen|...

TrueConf Zero-Day Exploited in Attacks on Southeast Asian Government Networks

A high-severity security flaw in the TrueConf client video conferencing software has been exploited in the wild as a zero-day as part of a campaign targeting government entities in Southeast Asia dubbed TrueChaos. The vulnerability in question is CVE-2026-3502 CVSS score: 7.8, a lack of integrity...

PT-2026-29109

Name of the Vulnerable Software and Affected Versions aws-mcp-server affected versions not specified Description The aws-mcp-server software contains a command injection flaw that could lead to remote code execution. This issue was discovered by Alfredo Oliveira and David Fiser of Trend Research...