Security advisory

{
  "id": "0fc702876fc8f43b0e50abc894c1ccd44ea6ff1962a55df7ab7eebb899d3694f",
  "url": "https://osv.dev/vulnerability/CVE-2021-25938",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-25938",
    "summary": "In ArangoDB, versions v2.2.6.2 through v3.7.10 are vulnerable to Cross-Site Scripting (XSS), since there is no validation of the .zip file name and filtering of potential abusive characters which zip files can be named to. There is no X-Frame-Options Header set, which makes it more susceptible for leveraging self XSS by attackers.",
    "evidence": "osv:CVE-2021-25938",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-25938",
      "aliases": [
        "CVE-2021-25938"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/arangodb/arangodb",
              "type": "GIT",
              "events": [
                {
                  "introduced": "5f32b5ebd1bc7b6698439902a375a47819d41e15"
                },
                {
                  "last_affected": "1bb10a05e369bd3cdc3b95f59fb874dcc34020ea"
                },
                {
                  "fixed": "3e486b9bc33cc97e92645dd279899000e57f61f4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:arangodb:arangodb:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.2.6.2"
                      },
                      {
                        "last_affected": "3.7.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "3e486b9bc33cc97e92645dd279899000e57f61f4"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-25938.json"
          }
        }
      ],
      "modified": "2026-10-20T10:56:59.743468061Z",
      "provider": "osv",
      "references": [
        "https://github.com/arangodb/arangodb/commit/3e486b9bc33cc97e92645dd279899000e57f61f4",
        "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25938"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-25938",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387093,
  "published_at": "2021-05-24T11:15:08.47+00:00"
}