{
  "cveId": "CVE-2026-45571",
  "url": "https://patchblox.com/security/cve/CVE-2026-45571",
  "summary": "CVE-2026-45571 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2026-45571, released June 24, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "go-git: Crafted repositories may modify main and submodule .git directories",
  "description": "go-git is an extensible git implementation library written in pure Go. Prior to 5.19.1 and 6.0.0-alpha.4, a path validation issue in go-git could allow crafted repository data to affect files outside the intended checkout target, including the repository\u0027s .git directory. These validations were introduced in upstream Git years ago, so the vulnerability arose from go-git drifting from those checks. This vulnerability is fixed in 5.19.1 and 6.0.0-alpha.4.",
  "published": "2026-05-27T15:16:30Z",
  "severity": "Moderate",
  "cvss": 5.4,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L",
  "cwe": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
  "epss": 0.00297,
  "epssPercentile": 0.22527,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45571",
  "fixes": [
    {
      "platform": "linux",
      "product": "golang-github-go-git-go-git",
      "release": "Debian 14",
      "fixedVersion": "5.19.1-1",
      "fix": "DEBIAN-CVE-2026-45571",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-45571",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-go-git-go-git-v6",
      "release": "Debian 14",
      "fixedVersion": "6.0.0~alpha4-1",
      "fix": "DEBIAN-CVE-2026-45571",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-45571",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.0.20260727T201416-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21551-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21551-1",
      "released": "2026-08-10T17:38:07Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "sles 16.0",
      "fixedVersion": "0.0.20260727T201416-160000.1.1",
      "fix": "SUSE-SU-2026:23227-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23227-1",
      "released": "2026-08-10T17:34:15Z"
    }
  ],
  "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"
  }
}