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4.3

CVE-2026-58431: Gitea: Public Tokens Can Access Private Team Data

CVE-2026-58431 · published 2 months ago
Summary

A public token in Gitea can still access private team data, including repositories and activity feeds. This happens when the token is supposed to be limited to public data only. To fix this, update to the latest version of Gitea, and ensure that public tokens are not used for private data access.

What to do
  • Update gitea.dev to version 1.27.0.
Affected software
Ecosystem VendorProductAffected versions
go – gitea.dev < 1.27.0
Fix: upgrade to 1.27.0
– gitea gitea open source git server <= 1.26.4
Original advisory text
Public-only API token restriction is not enforced on team API routes
Public-only API token restriction is not enforced on team API routes
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
4.3 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-863Incorrect Authorization
Timeline
Published13 Aug 2026
Updated4 Nov 2026
First seen21 Jul 2026
Sources
CVE-2026-58431 · MITRE
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