ghsa-2w2m-ccf8-57cq
Vulnerability from github
Published
2022-10-19 19:00
Modified
2022-12-16 17:26
Summary
XXE vulnerability in Jenkins REPO Plugin
Details

REPO Plugin 1.15.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

This allows attackers able to control which repo binary is executed on agents to have Jenkins parse a crafted XML document that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

REPO Plugin 1.16.0 disables external entity resolution for its XML parser.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:repo"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.16.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-43415"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-10-19T20:26:57Z",
    "nvd_published_at": "2022-10-19T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "REPO Plugin 1.15.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.\n\nThis allows attackers able to control which `repo` binary is executed on agents to have Jenkins parse a crafted XML document that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.\n\nREPO Plugin 1.16.0 disables external entity resolution for its XML parser.",
  "id": "GHSA-2w2m-ccf8-57cq",
  "modified": "2022-12-16T17:26:11Z",
  "published": "2022-10-19T19:00:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43415"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/repo-plugin/commit/4c4a72c7de3d3e5bbbad223605ea264dcec56bc1"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/repo-plugin"
    },
    {
      "type": "WEB",
      "url": "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2337"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2022/10/19/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "XXE vulnerability in Jenkins REPO Plugin"
}


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