How severe is CVE-2025-8110?

CVE-2025-8110 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-8110 being actively exploited?

Yes. CVE-2025-8110 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2026-01-12, which means active exploitation has been confirmed. It should be prioritised for remediation.

What products are affected by CVE-2025-8110?

CVE-2025-8110 affects Gogs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8110?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.

Does CVE-2025-8110 have an EU (EUVD) identifier?

Yes. CVE-2025-8110 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-202425. It is also flagged as exploited in the EUVD (since 2026-01-12).

When was CVE-2025-8110 published?

CVE-2025-8110 was published on 2025-12-10 and last updated on 2026-06-17.

CVE-2025-8110

CVE-2025-8110 is a high-severity vulnerability in Gogs with a CVSS 3.x base score of 8.8. It is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog, confirming it has been exploited in the wild (added 2026-01-12). The underlying weakness is classified as CWE-22.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.7
EPSS exploit prediction: 77% (99th percentile)
Actively exploited: Yes — listed in CISA KEV (added 2026-01-12)
EU (EUVD) id: EUVD-2025-202425
EU exploitation: Flagged exploited in the ENISA EU Vulnerability Database (since 2026-01-12)
Weakness: CWE-22
Affected product: Gogs
Published: 2025-12-10
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2025-8110?: Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.
How severe is CVE-2025-8110?: CVE-2025-8110 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-8110 being actively exploited?: Yes. CVE-2025-8110 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2026-01-12, which means active exploitation has been confirmed. It should be prioritised for remediation.
What products are affected by CVE-2025-8110?: CVE-2025-8110 affects Gogs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8110?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.
Does CVE-2025-8110 have an EU (EUVD) identifier?: Yes. CVE-2025-8110 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-202425. It is also flagged as exploited in the EUVD (since 2026-01-12).
When was CVE-2025-8110 published?: CVE-2025-8110 was published on 2025-12-10 and last updated on 2026-06-17.

References

Affected products (1)

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

More vulnerabilities in Gogs

CVE-2024-56731 — Critical (CVSS 10.0): Gogs is an open source self-hosted Git service. Prior to version 0.13.3, it's still possible to delete files under the…
CVE-2024-39932 — Critical (CVSS 9.9): Gogs through 0.13.0 allows argument injection during the previewing of changes.
CVE-2024-39931 — Critical (CVSS 9.9): Gogs through 0.13.0 allows deletion of internal files.
CVE-2024-39930 — Critical (CVSS 9.9): The built-in SSH server of Gogs through 0.13.0 allows argument injection in internal/ssh/ssh.go, leading to remote code…
CVE-2026-25242 — Critical (CVSS 9.8): Gogs is an open source self-hosted Git service. Versions 0.13.4 and below expose unauthenticated file upload endpoints…
CVE-2025-64111 — Critical (CVSS 9.8): Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, due to the insufficient patch for…

All CVEs affecting Gogs →

Other CWE-22 (Path Traversal) vulnerabilities

CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…

Browse all CWE-22 (Path Traversal) vulnerabilities →