CVE-2026-58428

Release attachment extension allowlist bypass via web release edit form variant of CVE-2025-68939...

CVE-2026-58428 Release attachment extension allowlist bypass via web release edit form (variant of CVE-2025-68939)

Release attachment extension allowlist bypass via web release edit form variant of CVE-2025-68939...

EUVD-2026-58156

Release attachment extension allowlist bypass via web release edit form variant of CVE-2025-68939...

CVE-2026-58428

The Git repository management system Gitea is vulnerable to an attachment extension allowlist bypass via the web release edit form. An authenticated remote attacker with repository write permissions can exploit flaws in the EditReleasePost() function (in routers/web/repo/release.go) and the Updat...

CVE-2026-58428: Improper Protection of Alternate Path

Release attachment extension allowlist bypass via web release edit form variant of CVE-2025-68939...

GHSA-25GQ-J9JX-43PG Gitea: Release attachment extension allowlist bypass via web release edit form (variant of CVE-2025-68939)

Summary The web handler EditReleasePost routers/web/repo/release.go reads form fields with prefix attachment-edit-uuid into a mapuuidnewName, passes that map to releaseservice.UpdateRelease, which writes the new name to the database via repomodel.UpdateAttachmentByUUID WITHOUT calling upload.Veri...

Arbitrary File Upload

Overview Affected versions of this package are vulnerable to Arbitrary File Upload through the web release edit process. An attacker can bypass configured file extension restrictions by renaming existing release attachments to forbidden extensions via the web interface, allowing the distribution ...

PT-2026-63296

Name of the Vulnerable Software and Affected Versions Gitea version 1.26.1 Description A user with repository write permissions can bypass the configured file extension allowlist when renaming release attachments via the web interface. While the API endpoints enforce the...