CVE-2026-58426

תיאור (מקור, אנגלית)

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

מדדים

CVSS 3.1

9.6 (CRITICAL) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-16/8/2026

CWE

CWE-347

קישורים

• https://blog.gitea.com/release-of-1.26.2/
• https://github.com/go-gitea/gitea/pull/37707
• https://github.com/go-gitea/gitea/releases/tag/v1.26.2
• https://github.com/go-gitea/gitea/security/advisories/GHSA-hg5r-vq93-9fv6
• https://github.com/go-gitea/gitea/security/advisories/GHSA-hg5r-vq93-9fv6