Chars like +, %, & expand during re-escape → the write runs past the heap allocation, and the overflowing bytes come from the attacker's URI. Worker-crash DoS reproduces on every nginx 0.6.27 →…

If your system is running on Nginx 0.6.27 through 1.30.0, upgrade it as soon as possible. Critical Remote Code Execution just dropped!

CVE-2026-42945, a critical heap buffer overflow in NGINX's ngx_http_rewrite_module introduced in 2008. The bug enables unauthenticated remote code execution against servers using rewrite and set…

‼️🚨 MAJOR IMPACT: AI just found an 18-year-old NGINX critical remote code execution vulnerability. It has been disclosed on GitHub including PoC code. - Affects NGINX 0.6.27 through 1.30.0 -…

‼️ CVE-2026-42945: RCE Proof of concept for CVE-2026-42945, a critical heap buffer overflow in NGINX's ngx_http_rewrite_module introduced in 2008 GitHub:

NGINX rift: We autonomously discovered this 18 yr old heap overflow (CVE-2026-42945) in @nginx impacting version 0.6.27 to 1.30.0. If you use rewrite and set directive, you maybe impacted! Please…