CVE-2026-58421EPSS p45.9%

CVE-2026-58421CVE-2026-58421

Description

Unauthenticated ReDoS via CODEOWNERS pattern matching allows denial of service

Scoring

CVSS 7.5 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS0.58% probability of exploitation · percentile 45.9% · 2026-10-05T12:00:23Z
Last modified2026-07-06
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.