CVE-2026-22547

Aliases:GHSA-922f-hfwp-p56fGO-2026-6338
Advisory lineage Upstream: 0 Downstream: 1
Deferred
Published: 03 Jul 2026, 20:19
Last modified:07 Jul 2026, 17:00

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
9.1 CRITICAL
v3.1 (cve.org)
EPSS Score
0.52% LOW
1% 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 versions before 1.25.5 lack validation constraints for repository creation fields, including length-limited template fields and trust model or object format values.

CVSS Metrics

  • v3.1•CRITICAL•Score: 9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS Trends

Current EPSS score: 0.52%• Percentile: 43%

Techniques & Countermeasures

  • CWE-20•Improper Input Validation

    The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Affected Systems

  • gitea•gitea open source git server

    < 1.25.5

  • code.gitea.io•gitea

    < 1.25.5

References (10)