CVE-2026-20912

🚨 CRITICAL

Gitea does not properly validate repository ownership when linking attachments to releases. An attachment uploaded to a private repository could potentially be linked to a release in a different publi...

Published
Jan 22, 2026
Last Modified
Jan 29, 2026
Views
15
Bookmarks
0

Gitea does not properly validate repository ownership when linking attachments to releases. An attachment uploaded to a private repository could potentially be linked to a release in a different public repository, making it accessible to unauthorized users.

Affected Products (1)

gitea - gitea

Version: *

CVSS Scores

CVSS 3.1 9.1
9.1
CRITICAL
CVSS 2.0 9.1

Additional Information

Source
88ee5874-cf24-4952-aea0-31affedb7ff2
State
Analyzed

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