{
  "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": "golang-github-sigstore-fulcio: Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity",
  "description": "Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Prior to 1.8.5, Fulcio\u0027s metaRegex() function uses unanchored regex, allowing attackers to bypass MetaIssuer URL validation and trigger SSRF to arbitrary internal services. Since the SSRF only can trigger GET requests, the request cannot mutate state. The response from the GET request is not returned to the caller so data exfiltration is not possible. A malicious actor could attempt to probe an internal network through Blind SSRF. This vulnerability is fixed in 1.8.5.",
  "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": 0.14099,
  "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": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}