Security advisory

{
  "id": "8fbc81f112247203068f1789e502bf55962815d90e344c9e52f16f0f5b5e9ab6",
  "url": "https://osv.dev/vulnerability/CVE-2025-8110",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-8110",
    "summary": "Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.",
    "evidence": "osv:CVE-2025-8110",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2025-8110",
      "aliases": [
        "CVE-2025-8110",
        "GHSA-mq8m-42gh-wq7r",
        "GO-2025-4225"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/gogs/gogs",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "5084b4a9b77a506f5e287e82e945e1c6882b827a"
                },
                {
                  "fixed": "553707f3fd5f68f47f531cfcff56aa3ec294c6f6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "0.13.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "553707f3fd5f68f47f531cfcff56aa3ec294c6f6"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.13.3-rc.1",
            "v0.13.3",
            "v0.13.2-rc.1",
            "v0.13.2",
            "v0.13.1-rc.1",
            "v0.13.1",
            "v0.13.0-rc.1",
            "v0.13.0",
            "v0.11.91",
            "v0.11.86",
            "v0.11.79",
            "v0.11.66",
            "v0.11.53",
            "v0.11.43",
            "v0.11.34",
            "v0.11.33",
            "v0.11.29",
            "v0.11.19",
            "v0.11.4",
            "v0.11",
            "v0.11rc",
            "v0.10.18",
            "v0.10.8",
            "v0.10",
            "v0.10rc",
            "v0.9.141",
            "v0.9.128",
            "v0.9.113",
            "v0.9.97",
            "v0.9.71",
            "v0.9.60",
            "v0.9.48",
            "v0.9.46",
            "v0.9.13",
            "v0.9.0",
            "v0.8.43",
            "v0.8.25",
            "v0.8.10",
            "v0.8.0",
            "v0.7.33",
            "v0.7.22",
            "v0.7.19",
            "v0.7.6",
            "v0.7.0",
            "v0.6.15",
            "v0.6.9",
            "v0.6.3",
            "v0.6.1",
            "v0.5.13",
            "v0.5.11",
            "v0.5.9",
            "v0.5.8",
            "v0.5.5",
            "v0.5.2",
            "v0.5.0",
            "v0.4.2",
            "v0.4.1",
            "v0.4.0",
            "v0.3.1",
            "v0.3.0",
            "v0.2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8110.json"
          }
        }
      ],
      "modified": "2026-10-20T11:09:00.567677962Z",
      "provider": "osv",
      "references": [
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8110",
        "https://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6",
        "https://github.com/gogs/gogs/pull/8078"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2025-8110",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387125,
  "published_at": "2025-12-10T14:16:19.847+00:00"
}