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Vulnerability record · CVE-2026-52801 · published 24 June 2026

CVE-2026-52801: Improper input validation vulnerability

Gogs is an open source self-hosted Git service. Prior to 0.14.3, the Gogs Mirror Settings functionality provide an alternative way from the well protected New Migration functionality for any authenticated users to import local repositories. This issue stems from a lack of validation of SaveAddress function. This vulnerability is fixed in 0.14.3.

8.1 CVSS 3.1 High EPSS 0.57% · top 55.1% CWE-20 · Improper input validation Deferred
8.1CVSS 3.1 base score
0.57%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
5References
25 Jun 2026Last modified by NVD

Description

Gogs is an open source self-hosted Git service. Prior to 0.14.3, the Gogs Mirror Settings functionality provide an alternative way from the well protected New Migration functionality for any authenticated users to import local repositories. This issue stems from a lack of validation of SaveAddress function. This vulnerability is fixed in 0.14.3.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

References

LinkTags
https://github.com/gogs/gogs/commit/11e19f28b5c82466fd1689c94344ef4313ee986c
https://github.com/gogs/gogs/pull/8225
https://github.com/gogs/gogs/releases/tag/v0.14.3
https://github.com/gogs/gogs/security/advisories/GHSA-wv27-2vqp-j7g5
https://github.com/gogs/gogs/security/advisories/GHSA-wv27-2vqp-j7g5

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Source: NIST National Vulnerability Database (record CVE-2026-52801), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.