{
  "cveId": "CVE-2026-42167",
  "url": "https://patchblox.com/security/cve/CVE-2026-42167",
  "summary": "CVE-2026-42167 is fixed in proftpd-dfsg on 1 platform, first by DEBIAN-CVE-2026-42167, released May 15, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "proftpd-dfsg: mod_sql in ProFTPD before 1.3.9a allows remote attackers to execute arbitrary code via a username, in scenarios where...",
  "description": "mod_sql in ProFTPD before 1.3.9a allows remote attackers to execute arbitrary code via a username, in scenarios where there is logging of USER requests with an expansion such as %U, and the SQL backend allows commands (e.g., COPY TO PROGRAM).",
  "published": "2026-04-28T23:16:20Z",
  "severity": "high",
  "cvss": 8.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.07389,
  "epssPercentile": 0.94463,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "proftpd-dfsg",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "1.3.8\u002Bdfsg-4\u002Bdeb12u5",
      "fix": "DEBIAN-CVE-2026-42167",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-42167",
      "released": "2026-05-15T16:01:09Z"
    },
    {
      "platform": "linux",
      "product": "proftpd-dfsg",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1.3.8.c\u002Bdfsg-4\u002Bdeb13u2",
      "fix": "DEBIAN-CVE-2026-42167",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-42167",
      "released": "2026-05-15T16:01:09Z"
    },
    {
      "platform": "linux",
      "product": "proftpd-dfsg",
      "release": "Debian 14",
      "fixedVersion": "1.3.9~dfsg-5",
      "fix": "DEBIAN-CVE-2026-42167",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-42167",
      "released": "2026-05-15T16:01:09Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}