File overwrite in file update API in Gogs

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-8110
StatePUBLISHED
AssignerWiz
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-12-10 14:16:19 UTC
Updated2026-10-14 21:10:00 UTC
DescriptionImproper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.

Risk And Classification

Primary CVSS: v4.0 8.7 HIGH from 9947ef80-c5d5-474a-bbab-97341a59000e

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/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:Y/R:U/V:C/RE:X/U:X

EPSS: 0.852020000 probability, percentile 0.997120000 (date 2026-10-26)

CISA KEV: Listed on 2026-01-12; due 2026-02-02; ransomware use Unknown

Problem Types: CWE-22 | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

VersionSourceTypeScoreSeverityVector
4.09947ef80-c5d5-474a-bbab-97341a59000eSecondary8.7HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/C...
4.0CNACVSS8.7HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/A...
3.1[email protected]Primary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/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:Y/R:U/V:C/RE:X/U:X

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

CISA Known Exploited Vulnerability

VendorGogs
ProductGogs
NameGogs Path Traversal Vulnerability
Required ActionApply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Noteshttps://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6 ; https://nvd.nist.gov/vuln/detail/CVE-2025-8110

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gogs Gogs All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Gogs Gogs affected 0.13.3 git Linux, Windows

References

ReferenceSourceLinkTags
www.openwall.com/lists/oss-security/2026/01/18/2 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Mailing List
www.cisa.gov/known-exploited-vulnerabilities-catalog 134c704f-9b21-4f2e-91b3-4a467353bcc0 www.cisa.gov Third Party Advisory, US Government Resource
www.openwall.com/lists/oss-security/2026/01/18/1 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Mailing List
www.openwall.com/lists/oss-security/2025/12/11/3 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Mailing List
www.openwall.com/lists/oss-security/2025/12/11/4 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Mailing List
www.openwall.com/lists/oss-security/2026/01/17/4 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Mailing List
wiz.io/blog/wiz-research-gogs-cve-2025-8110-rce-exploit 9947ef80-c5d5-474a-bbab-97341a59000e wiz.io Exploit, Third Party Advisory
github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com Patch
github.com/gogs/gogs/pull/8078 134c704f-9b21-4f2e-91b3-4a467353bcc0 github.com Exploit, Issue Tracking, Patch, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev

Additional Advisory Data

SourceTimeEvent
ADP2026-01-12T00:00:00.000ZCVE-2025-8110 added to CISA KEV

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report