VULNERABILITY INTELLIGENCE

CVE-2026-58426

CVSS score9.6 CRITICAL

EPSS probability0.23%

CISA KEVNot currently listed

Published2026-07-03

Last modified2026-10-25

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

Description

Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository artifact read and cross-task upload-state write