Permission Bypass in Gogs Self-Hosted Git Service
CVE-2026-52799

7.5HIGH

Key Information:

Vendor

Gogs

Status
Gogs
Vendor
CVE Published:
24 June 2026

What is CVE-2026-52799?

Gogs, an open-source self-hosted Git service, has a vulnerability that allows unauthenticated users to access raw attachment files without proper permission checks. This issue exists in versions prior to 0.14.3, where endpoints did not adequately verify user permissions for private repositories. As a result, attachments linked to Issues, Comments, or Releases could be downloaded by anyone, posing a serious risk to sensitive data. The vulnerability has been addressed in version 0.14.3, emphasizing the importance of updating to the latest version to safeguard your repositories.

Affected Version(s)

gogs < 0.14.3

References

https://github.com/gogs/gogs/security/advisories/GHSA-p9f...
x_refsource_CONFIRM
https://github.com/gogs/gogs/releases/tag/v0.14.3
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CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.