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NVD Vulnerability Details :
CVE-2026-25242
Analyzed
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-19 Feb, 2026 | 07:17
Updated At-19 Feb, 2026 | 19:46

Gogs is an open source self-hosted Git service. Versions 0.13.4 and below expose unauthenticated file upload endpoints by default. When the global RequireSigninView setting is disabled (default), any remote user can upload arbitrary files to the server via /releases/attachments and /issues/attachments. This enables the instance to be abused as a public file host, potentially leading to disk exhaustion, content hosting, or delivery of malware. CSRF tokens do not mitigate this attack due to same-origin cookie issuance. This issue has been fixed in version 0.14.1.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.9MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 4.0
Base score: 6.9
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
gogs
gogs
>>gogs>>Versions before 0.14.1(exclusive)
cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-862Primarysecurity-advisories@github.com
CWE ID: CWE-862
Type: Primary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/gogs/gogs/commit/628216d5889fcb838c471f4754f09b935d9cd9f3security-advisories@github.com
Patch
https://github.com/gogs/gogs/pull/8128security-advisories@github.com
Issue Tracking
https://github.com/gogs/gogs/releases/tag/v0.14.1security-advisories@github.com
Release Notes
https://github.com/gogs/gogs/security/advisories/GHSA-fc3h-92p8-h36fsecurity-advisories@github.com
Exploit
Patch
Vendor Advisory
Hyperlink: https://github.com/gogs/gogs/commit/628216d5889fcb838c471f4754f09b935d9cd9f3
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/gogs/gogs/pull/8128
Source: security-advisories@github.com
Resource:
Issue Tracking
Hyperlink: https://github.com/gogs/gogs/releases/tag/v0.14.1
Source: security-advisories@github.com
Resource:
Release Notes
Hyperlink: https://github.com/gogs/gogs/security/advisories/GHSA-fc3h-92p8-h36f
Source: security-advisories@github.com
Resource:
Exploit
Patch
Vendor Advisory
Change History
0Changes found
Details not found