GHSA-2H95-4XW9-M68J

Vulnerability from github – Published: 2022-05-13 01:31 – Updated: 2024-01-09 17:59
VLAI?
Summary
Jenkins Active Directory Plugin Improper certificate validation with StartTLS
Details

An improper certificate validation vulnerability exists in Jenkins Active Directory Plugin 2.10 and earlier in src/main/java/hudson/plugins/active_directory/ActiveDirectoryDomain.java, src/main/java/hudson/plugins/active_directory/ActiveDirectorySecurityRealm.java, src/main/java/hudson/plugins/active_directory/ActiveDirectoryUnixAuthenticationProvider.java that allows attackers to impersonate the Active Directory server Jenkins connects to for authentication if Jenkins is configured to use StartTLS.

Severity ?
7.4 (High)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.10"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:active-directory"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-1003009"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-09T17:59:20Z",
    "nvd_published_at": "2019-02-06T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "An improper certificate validation vulnerability exists in Jenkins Active Directory Plugin 2.10 and earlier in src/main/java/hudson/plugins/active_directory/ActiveDirectoryDomain.java, src/main/java/hudson/plugins/active_directory/ActiveDirectorySecurityRealm.java, src/main/java/hudson/plugins/active_directory/ActiveDirectoryUnixAuthenticationProvider.java that allows attackers to impersonate the Active Directory server Jenkins connects to for authentication if Jenkins is configured to use StartTLS.",
  "id": "GHSA-2h95-4xw9-m68j",
  "modified": "2024-01-09T17:59:20Z",
  "published": "2022-05-13T01:31:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1003009"
    },
    {
      "type": "WEB",
      "url": "https://github.com/jenkinsci/active-directory-plugin/commit/520faf5bb1078d75e5fed10b7bf5ac6241fe2fc4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jenkinsci/active-directory-plugin"
    },
    {
      "type": "WEB",
      "url": "https://jenkins.io/security/advisory/2019-01-28/#SECURITY-859"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins Active Directory Plugin Improper certificate validation with StartTLS"
}


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