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PatchSiren cyber security CVE debrief

CVE-2025-8110 Gogs CVE debrief

CVE-2025-8110 is a path traversal vulnerability affecting Gogs that was added to CISA’s Known Exploited Vulnerabilities (KEV) catalog on 2026-01-12. Because CISA lists it as known to be exploited, organizations running Gogs should treat this as a high-priority remediation item and follow the vendor and CISA guidance referenced in the KEV entry.

Vendor
Gogs
Product
Gogs
CVSS
HIGH 8.7
CISA KEV
Listed
Original CVE published
2026-01-12
Original CVE updated
2026-01-12
Advisory published
2026-01-12
Advisory updated
2026-01-12

Who should care

Administrators and security teams responsible for Gogs deployments, especially internet-exposed instances, multi-tenant environments, and any organization that relies on Gogs for source code hosting or related services.

Technical summary

The provided corpus identifies the issue as a path traversal vulnerability in Gogs, but does not include deeper technical detail such as affected versions, attack prerequisites, or impact specifics. The strongest confirmed signal is CISA’s KEV listing, which indicates active exploitation and requires prompt mitigation. The KEV entry also references a vendor GitHub commit and the NVD record as supporting references.

Defensive priority

Critical. CISA KEV inclusion means remediation should be treated as urgent, with attention to the 2026-02-02 due date in the KEV catalog.

Recommended defensive actions

  • Apply vendor-recommended mitigations or patches referenced by CISA.
  • Review the linked vendor commit referenced in the KEV notes and determine whether your deployed Gogs version includes the fix.
  • If mitigations are unavailable, discontinue use of the product as CISA advises.
  • Prioritize external-facing Gogs instances for immediate assessment and remediation.
  • Confirm whether any compensating controls, monitoring, or access restrictions are in place until the issue is resolved.

Evidence notes

This debrief is based only on the supplied CISA KEV metadata and official links. Confirmed facts in the corpus are limited to the CVE identifier, the Gogs vendor/product name, the path traversal classification, CISA KEV inclusion on 2026-01-12, and the remediation due date of 2026-02-02. No CVSS score or affected-version range was provided in the source corpus.

Sources and references

Verified primary and authoritative sources

  • CVE-2025-8110 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2025-8110

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2025-8110 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2025-8110

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

  • CISA Known Exploited Vulnerabilities catalog

    Publisher, destination, and source semantics verified

    URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog

    Cybersecurity and Infrastructure Security Agency - Official CISA catalog of vulnerabilities known to be exploited in the wild.

Supplemental references

  • Source item URL

    Unverified legacy reference

    URL: https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json

    cisa_kev

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.