VULNERABILITY INTELLIGENCE

CVE-2026-58436

CVSS score7.5 HIGH

EPSS probability0.61%

CISA KEVNot currently listed

Published2026-08-13

Last modified2026-08-26

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests