Review reviewHigh
CVE-2026-27657
Gitea Gitea Open Source Git Server
Gitea versions before 1.25.5 allow a user to change another user's primary email address.
- CVSS
- 7.5
- EPSS
- 0.34% 27.2% percentile
- CISA KEV
- Not listed
- Published
- 2026.07.04
Review review
The CVSS severity warrants an early asset and exposure review.
Known exploitationNot established by KEV
Exploit probability0.34%
Technical severityCVSS 7.5
Vulnerability overview
Gitea versions before 1.25.5 allow a user to change another user's primary email address.
Affected product and versions
- Product
- Gitea Gitea Open Source Git Server
- Affected versions
- See the vendor advisory and NVD configuration data
- Fixed versions
- No verified fixed-version field is available yet
Recommended response sequence
Confirm exposure before applying a vendor-supported change.
- 1Identify
Confirm that Gitea Gitea Open Source Git Server and an affected version are present.
- 2Prioritize
Combine exploitation signals with asset exposure and business criticality.
- 3Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
- 4Verify
Recheck the version, service health, access paths, and relevant logs.
Technical data
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CWE
- CWE-639