{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.37.0-rc0"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.37.0-rc1"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.37.0-rc2"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.35.5"
              },
              {
                "introduced": "1.36.0"
              },
              {
                "fixed": "1.36.3"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.37.0-NA"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8b874ff6c6ed5f209dfd0c825c5b310ef1ecca2f"
            },
            {
              "introduced": "bc542ec6d8573dfb906b468901799e0017875f1e"
            },
            {
              "fixed": "b24aa9d8f87e8762c8dedc2f30f85383b77d4725"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "b5643675baaeec999e68c20fdde1dc8467c7c920"
            }
          ],
          "repo": "https://github.com/wikimedia/mediawiki",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. The REST API publicly caches results from private wikis.",
  "id": "CVE-2021-44854",
  "modified": "2026-03-13T21:53:14.576367303Z",
  "published": "2022-12-26T05:15:10.667Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security.gentoo.org/glsa/202305-24"
    },
    {
      "type": "REPORT",
      "url": "https://phabricator.wikimedia.org/T292763"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}