CVE-2026-58426 PUBLISHED

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

Assigner: Gitea
Reserved: 30.06.2026 Published: 03.07.2026 Updated: 03.07.2026

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

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CVSS Score: 9.6

Product Status

Vendor Gitea
Product Gitea Open Source Git Server
Versions Default: unaffected
  • affected from 1.22.0 to 1.26.1 (incl.)

Credits

  • kamil-sawicki reporter

References

Problem Types

  • CWE-347 CWE