CVE-2026-68749 – Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service
CVE ID :CVE-2026-68749 Published : Aug. 6, 2026, 4:16 p.m. | 2 hours, 59 minutes ago Description :Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene html_sanitize_ex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS…
