CVE-2026-24451

Aliases:GHSA-wrf9-r3h7-7x5vGO-2026-6081
Advisory lineage Upstream: 0 Downstream: 3
Deferred
Published: 03 Jul 2026, 20:19
Last modified:07 Jul 2026, 17:00

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
v3.1 (cve.org)
EPSS Score
0.48% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

03 Jul 2026, 20:19
Published
Vulnerability first disclosed
07 Jul 2026, 17:00
Last Modified
Vulnerability information updated

Description

Gitea 1.26.2 allows fork synchronization to continue after a parent repository changes from public to private, exposing data to a fork that should no longer be authorized.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Trends

Current EPSS score: 0.48%• Percentile: 41%

Techniques & Countermeasures

  • CWE-200•Exposure of Sensitive Information to an Unauthorized Actor

    The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

  • CWE-284•Improper Access Control

    The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Affected Systems

  • gitea•gitea open source git server

    1.26.2

  • code.gitea.io•gitea

    < 1.26.3

References (7)