{
  "cveId": "CVE-2018-13796",
  "url": "https://patchblox.com/security/cve/CVE-2018-13796",
  "summary": "CVE-2018-13796 is fixed in mailman on 1 platform by mailman 1:2.1.26-1ubuntu0.1 (version 1:2.1.26-1ubuntu0.1), released April 24, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "mailman: An issue was discovered in GNU Mailman before 2.1.28",
  "description": "An issue was discovered in GNU Mailman before 2.1.28. A crafted URL can cause arbitrary text to be displayed on a web page from a trusted site.",
  "published": "2018-07-12T11:29:00Z",
  "severity": "Low",
  "epss": 0.0253,
  "epssPercentile": 0.85004,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mailman",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:2.1.26-1ubuntu0.1",
      "fix": "mailman 1:2.1.26-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-mailman-1-2.1.26-1ubuntu0.1",
      "released": "2020-04-24T06:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}