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CVE-2026-20736 Gitea Web Attachment Deletion: Cross-Repository Unauthorized Deletion via Missing Repo Ownership Check

🗓️ 22 Jan 2026 22:01:49Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 7 Views

Gitea does not verify repository context when deleting attachments, enabling deletion by former uploaders.

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16 Jul 2026 03:30Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00358
7