{
  "cveId": "CVE-2023-45362",
  "url": "https://patchblox.com/security/cve/CVE-2023-45362",
  "summary": "CVE-2023-45362 is fixed in mediawiki on 1 platform, first by DEBIAN-CVE-2023-45362, released November 3, 2023. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "mediawiki: An issue was discovered in DifferenceEngine.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and...",
  "description": "An issue was discovered in DifferenceEngine.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. diff-multi-sameuser (aka \u0022X intermediate revisions by the same user not shown\u0022) ignores username suppression. This is an information leak.",
  "published": "2023-11-03T05:15:30Z",
  "severity": "medium",
  "cvss": 4.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
  "epss": 0.0078,
  "epssPercentile": 0.56157,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mediawiki",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1:1.39.5-1~deb12u1",
      "fix": "DEBIAN-CVE-2023-45362",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-45362",
      "released": "2023-11-03T05:15:30Z"
    },
    {
      "platform": "linux",
      "product": "mediawiki",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1:1.39.5-1",
      "fix": "DEBIAN-CVE-2023-45362",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-45362",
      "released": "2023-11-03T05:15:30Z"
    },
    {
      "platform": "linux",
      "product": "mediawiki",
      "release": "Debian 14",
      "fixedVersion": "1:1.39.5-1",
      "fix": "DEBIAN-CVE-2023-45362",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-45362",
      "released": "2023-11-03T05:15:30Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}