CVE-2026-20736

🔴 HIGH

Gitea does not properly verify repository context when deleting attachments. A user who previously uploaded an attachment to a repository may be able to delete it after losing access to that repositor...

Published
Jan 22, 2026
Last Modified
Jan 29, 2026
Views
5
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0

Gitea does not properly verify repository context when deleting attachments. A user who previously uploaded an attachment to a repository may be able to delete it after losing access to that repository by making the request through a different repository they can access.

Affected Products (1)

gitea - gitea

Version: *

CVSS Scores

CVSS 3.1 7.5
7.5
HIGH
CVSS 2.0 7.5

Additional Information

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

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