CISA KEV · Known exploitedHigh

CVE-2025-8110

Gogs

Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.

CVSS: 8.7
EPSS: 82.5%
CISA KEV: Listed
Published: 2025.12.10

PRIORITY ASSESSMENT

Immediate review

CISA has listed this vulnerability in the Known Exploited Vulnerabilities catalog.

Known exploitationConfirmed by CISA KEV

Exploit probability82.5%

Technical severityCVSS 8.7

Vulnerability overview

Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.

Affected product and versions

Product: Gogs
Affected versions: <= 0.13.3
Fixed versions: No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide

CISA required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Due date: 2026.02.02

1
Identify
Confirm that Gogs and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector: 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
CWE: CWE-22
KEV added: 2026.01.12
Ransomware use: 미확인