CVE WatchJul 15, 2026

CVE-2026-20912

Gitea does not properly validate repository ownership when linking attachments to releases. An attachment uploaded to a private repository c

CVSS

9.1

Critical

EPSS

0.4%

p34

KEV

—

Exploit Today

0-100

Published: Jan 22, 2026 · Last modified: Jul 15, 2026 · CWE-284 · CWE-639 · CWE-283

EPSS · 30d

0.4%EPSS · 30 days0.4%

2026-06-302026-07-19

Technical description

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.

Official references

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