InfoSecBulletin Cybersecurity for mankind

A security flaw has been found in Anthropic’s Claude Code CLI tool. This flaw lets attackers run any command on someone else’s computer if they manage to make that person click a specially crafted link. The flaw, fixed in Claude Code version 2.1.118, came from a simple command-line tool. This …

Cyberattacks are rising around the world, including ransomware, malware, data leaks, and hacked websites. These events show how complex and widespread today’s threats are. Daily Security Update is a short, regular report that keeps people and organizations updated on the latest in cybersecurity. It shares timely information on new threats, …

A new security flaw affecting NGINX Plus and NGINX Open is being used by hackers days after it was made public, according to VulnCheck. The flaw, known as CVE-2026-42945 (CVSS score: 9.2), is a heap buffer overflow in the ngx_http_rewrite_module that affects NGINX versions 0.6.27 to 1.30.0. An AI security …