{
  "cveId": "CVE-2026-22772",
  "url": "https://patchblox.com/security/cve/CVE-2026-22772",
  "summary": "CVE-2026-22772 is fixed in 6 products on 1 platform, first by DEBIAN-CVE-2026-22772, released January 12, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "cosign: github.com/sigstore/fulcio: bypass MetaIssuer URL validation bypass can trigger SSRF to arbitrary",
  "description": "github.com/sigstore/fulcio: bypass MetaIssuer URL validation bypass can trigger SSRF to arbitrary",
  "published": "2026-01-12T21:15:59Z",
  "severity": "medium",
  "cvss": 5.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
  "epss": 0.00232,
  "epssPercentile": 0.14127,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "cosign",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "3.0.5-150400.3.35.1",
      "fix": "SUSE-SU-2026:0777-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0777-1",
      "released": "2026-03-03T13:22:27Z"
    },
    {
      "platform": "linux",
      "product": "cosign",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "3.0.5-160000.1.1",
      "fix": "OPENSUSE-SU-2026:20386-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20386-1",
      "released": "2026-03-18T11:29:30Z"
    },
    {
      "platform": "linux",
      "product": "cosign",
      "release": "sles 15.7",
      "fixedVersion": "3.0.5-150400.3.35.1",
      "fix": "SUSE-SU-2026:0777-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0777-1",
      "released": "2026-03-03T13:22:27Z"
    },
    {
      "platform": "linux",
      "product": "cosign",
      "release": "sles 16.0",
      "fixedVersion": "3.0.5-160000.1.1",
      "fix": "SUSE-SU-2026:20904-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-20904-1",
      "released": "2026-03-18T11:27:44Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-sigstore-fulcio",
      "release": "Debian 14",
      "fixedVersion": "1.8.5-1",
      "fix": "DEBIAN-CVE-2026-22772",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-22772",
      "released": "2026-01-12T21:15:59Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.0.20260123T022811-150000.1.140.1",
      "fix": "SUSE-SU-2026:0292-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0292-1",
      "released": "2026-01-26T11:11:49Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.0.20260723T184607-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21483-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21483-1",
      "released": "2026-07-30T09:09:47Z"
    },
    {
      "platform": "linux",
      "product": "hauler",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.4.1-bp160.1.1",
      "fix": "OPENSUSE-RU-2026:20161-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-ru-2026-20161-1",
      "released": "2026-01-27T17:25:17Z"
    },
    {
      "platform": "linux",
      "product": "runfinch-finch",
      "release": "amzn 2023",
      "fixedVersion": "1.15.1-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-1507",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1507",
      "released": "2026-03-30T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "vexctl",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "0.4.1\u002Bgit78.f951e3a-150000.1.11.1",
      "fix": "SUSE-SU-2026:0592-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-0592-1",
      "released": "2026-02-20T14:27:24Z"
    },
    {
      "platform": "linux",
      "product": "vexctl",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.4.4\u002Bgit20.5d61136-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21481-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21481-1",
      "released": "2026-07-30T04:41:29Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-11T07:45:43Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}