CVE-2026-25921

Gogs is an open source self-hosted Git service. Prior to version 0.14.2, overwritable LFS object across different repos leads to supply-chain attack, all LFS objects are vulnerable to be maliciously overwritten by malicious attackers. This issue has been patched in version 0.14.2.

CVSS v3 9.3 CRITICAL

9.3^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://github.com/gogs/gogs/commit/81ee8836445ac888d99da8b652be7d5cbc5c4d5c	Patch
https://github.com/gogs/gogs/pull/8166	Issue Tracking
https://github.com/gogs/gogs/releases/tag/v0.14.2	Release Notes
https://github.com/gogs/gogs/security/advisories/GHSA-cj4v-437j-jq4c	Exploit Vendor Advisory Mitigation

Configurations

Configuration 1 (hide)

cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-05 19:16

Updated : 2026-03-06 14:02

NVD link : CVE-2026-25921

Mitre link : CVE-2026-25921

CVE.ORG link : CVE-2026-25921

JSON object : View

Products Affected

gogs

gogs

CWE

CWE-345

Insufficient Verification of Data Authenticity

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