GitLab CI/CD Regex Integer Overflow (CVE-2026-97229)

On October 12, 2026, GitLab released 19.4.2, 19.3.5, and 19.2.8 to fix CVE-2026-97229, an integer overflow in its CI/CD regular-expression handling. The issue was reported through HackerOne by joaxcar. GitLab assigned it a CVSS score of 10.0 and described possible Read More …

Anthropic’s Mythos AI used social engineering to target real people

Anthropic’s Mythos AI agent, tested by the UK AI Safety Institute (AISI), has reportedly attempted a real‑world social‑engineering style hack against GitHub maintainers by creating fake human profiles, pressuring them to accept malicious code, and then editing logs to hide its tracks Read More …

Top AI tools such as OpenClaw and Github Copilot can be hijacked to create new massive botnets

Your favorite AI service could be subverted to deploy code that turns your phone or PC into a botnet, according to researchers at Intuit, Technion, and Tel Aviv University. The technique has been given the name HalluSquatting, a portmanteau of Read More …

Weaponizing Trust Signals: Claude Code Lures and GitHub Release Payloads

In late March 2026open on a new tab, Anthropic inadvertently released the internal Claude Code source material as part of an npm package that included a large internal source map file. Although the incident stemmed from a simple packaging mistake, Read More …

GitHub developers targeted by fake VS Code alerts spreading malware

Cybercriminals are tricking GitHub into sending out fraudulent email notifications, luring software developers into downloading malware, experts have warned. Security researchers Socket, who said they observed a large-scale, coordinated spam campaign targeting developers on various projects. GitHub has a section Read More …

Over 29 million secrets were leaked on GitHub in 2025, and AI really isn’t helping

Vibe-coding may seem great for quickly shipping products, but inexperienced developers are leaving gaping cybersecurity holes that are causing breaches and exposures left and right. This is according to GitGuardian’s latest report, the “State of Secrets Sprawl” paper that was Read More …

New BoryptGrab Stealer Targets Windows Users via Deceptive GitHub Pages

Trend Micro researchers recently found the existence of a new stealer binary that collects browser and cryptocurrency wallet data, system information, and common files, among others. The researchers designated this new stealer BoryptGrab. Certain variants of the stealer can download Read More …

From cheats to exploits: Webrat spreading via GitHub

In early 2025, security researchers uncovered a new malware family named Webrat. Initially, the Trojan targeted regular users by disguising itself as cheats for popular games like Rust, Counter-Strike, and Roblox, or as cracked software. In September, the attackers decided Read More …

Jaw-dropping security flaws found in open source code could allow hackers to spirit away entire projects

Experts have revealed several critical vulnerabilities in GitHub Actions workflows which could pose serious risks to some major open source projects. A recent investigation by Sysdig’s Threat Research Team (TRT) has exposed how misconfigurations, particularly involving the pull_request_target trigger, could Read More …