{
  "fix": "mediawiki-classes 1:1.31.2-1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-mediawiki-classes-1-1.31.2-1",
  "summary": "mediawiki-classes 1:1.31.2-1, released January 16, 2026, fixes 9 CVEs in mediawiki-classes. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "mediawiki-classes 1:1.31.2-1 for Ubuntu 25.04 (plucky)",
  "released": "2026-01-16T01:42:24Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 9 CVEs, none high severity",
  "supported": false,
  "cveCount": 9,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.03334,
  "appliesTo": [
    {
      "product": "mediawiki-classes",
      "productUrl": "https://patchblox.com/security/product/linux/mediawiki-classes",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "1:1.31.2-1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2019-12468",
      "url": "https://patchblox.com/security/cve/CVE-2019-12468",
      "title": "mediawiki: An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki1.27.0 through 1.32.1",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.03334,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12473",
      "url": "https://patchblox.com/security/cve/CVE-2019-12473",
      "title": "mediawiki: Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.0231,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12474",
      "url": "https://patchblox.com/security/cve/CVE-2019-12474",
      "title": "mediawiki: Wikimedia MediaWiki 1.23.0 through 1.32.1 has an information leak.Privileged API responses that include whether a rec...",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.02043,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12470",
      "url": "https://patchblox.com/security/cve/CVE-2019-12470",
      "title": "mediawiki: Wikimedia MediaWiki through 1.32.1 has Incorrect Access Control",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01356,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12469",
      "url": "https://patchblox.com/security/cve/CVE-2019-12469",
      "title": "mediawiki: MediaWiki through 1.32.1 has Incorrect Access Control",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01346,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12472",
      "url": "https://patchblox.com/security/cve/CVE-2019-12472",
      "title": "mediawiki: An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki1.18.0 through 1.32.1",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01325,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12471",
      "url": "https://patchblox.com/security/cve/CVE-2019-12471",
      "title": "mediawiki: Wikimedia MediaWiki 1.30.0 through 1.32.1 has XSS",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.01285,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12467",
      "url": "https://patchblox.com/security/cve/CVE-2019-12467",
      "title": "mediawiki: MediaWiki through 1.32.1 has Incorrect Access Control (issue 1 of 3)",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01263,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12466",
      "url": "https://patchblox.com/security/cve/CVE-2019-12466",
      "title": "mediawiki: Wikimedia MediaWiki through 1.32.1 allows CSRF.",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00844,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T13:55:20Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}