Latest cybersecurity reporting from selected sources.

Also, 23andMe Breach Settlement, GitHub AI Flaw, Ubiquiti Patches Critical BugsThis week, hidden breaches, researchers exposed a GitHub AI agent flaw, an Ubiquiti critical flaw, a ColdFusion flaw, a growing Chinese ORB, U.K. government FortiBleed exposure, 23andMe victims get $46.75 million, 3.8 million affected by Medtronic breach and Cerner's 2025 victim count went up.

Cybersecurity researchers have disclosed details of four vulnerabilities in Dify, an open-source agentic workflow platform with more than 146,000 GitHub stars, that could allow attackers to stealthily read artificial intelligence (AI) conversions from other customers' applications without requiring authentication

A security researcher found a flaw in Anthropic's Claude Code GitHub Action that let an attacker take over vulnerable public repositories running it, with nothing more than a single opened GitHub issue. Because Anthropic's own action repo used the same workflow, a working attack could have pushed malicious code into the action itself and onto the projects downstream that pull it

Claude ploughs through months of work in rapid time, helps Wiz researchers nab lucrative award Wiz researchers are set for a tidy payday thanks to their discovery of a high-severity flaw in GitHub's git infrastructure that handed remote attackers full read/write access to private GitHub repositories using a single command.…

Researchers who found the flaws scored beer money bounties and warn the problem is probably pervasive Exclusive Security researchers hijacked three popular AI agents that integrate with GitHub Actions by using a new type of prompt injection attack to steal API keys and access tokens, and the vendors who run agents didn’t disclose the problem.…

Also, Medusa Ransomware, Grafana Flaw, German Political Party BreachThis week, German police unmasked a REvil leader, a critical Docker flaw, Medusa ransomware surged, DPRK hackers abused GitHub, Grafana AI bugs enabled data theft, scams hit $20B in the United States, Ivanti exploited and attacks hit Northern Ireland schools and a German political party.

A previously unknown vulnerability in OpenAI ChatGPT allowed sensitive conversation data to be exfiltrated without user knowledge or consent, according to new findings from Check Point

A vulnerability in GitHub Codespaces could have been exploited by bad actors to seize control of repositories by injecting malicious Copilot instructions in a GitHub issue

Researcher Found Bug Could Exfiltrate Secrets Via Camo ImagesA now-patched flaw in GitHub Copilot Chat could have allowed attackers to steal private source code and secrets by embedding hidden prompts that hijacked the artificial intelligence assistant's responses. The exploit also used the code hosting platform's image proxy to leak the stolen data.

Also: Researchers Bypass GitHub Copilot's Protections, Deloitte Pays $5M for BreachThis week: A hacker claims to have 20 million OpenAI logins, Sweden clears ship in Baltic cable damage, researchers find ways to bypass GitHub Copilot's protections, Netgear patches router flaws, undetectable Mac backdoor raises alarms, Spain nabs hacker, and Deloitte pays $5M for RIBridges breach.

Vulnerability Tool Detected Flaws in OpenAI and Nvidia APIs Used in GitHub ProjectsSecurity researchers have developed an AI tool that can detect remote code flaws and arbitrary zero-day code in software. Protect AI applied the tool to nearly 10,000 GitHub projects and on CVSS data and uncovered local file inclusion, cross-site scripting and remote code flaws in APIs.

GitHub on Wednesday announced that it's making available a feature called code scanning autofix in public beta for all Advanced Security customers to provide targeted recommendations in an effort to avoid introducing new security issues

Hugging Face Fixes Flaw; Meta, Other Tech Giants Revoke Vulnerable TokensSecurity researchers could access and modify an artificial intelligence code generation model developed by Facebook after scanning for API access tokens on AI developer platform Hugging Face and code repository GitHub. Tampering with training data is among the top threats to large language models.