ghsa-phjq-7xqp-2526
Vulnerability from github
Published
2023-12-13 18:31
Modified
2023-12-18 23:39
Severity ?
4.2 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Summary
Jenkins Nexus Platform Plugin Cross-Site Request Forgery vulnerability
Details

Jenkins Nexus Platform Plugin 3.18.0-03 and earlier does not perform permission checks in methods implementing form validation.

This allows attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

Nexus Platform Plugin 3.18.1-01 requires POST requests and Overall/Administer permission for the affected form validation methods.

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{
   affected: [
      {
         package: {
            ecosystem: "Maven",
            name: "org.sonatype.nexus.ci:nexus-jenkins-plugin",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "3.18.1-01",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2023-50768",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-352",
      ],
      github_reviewed: true,
      github_reviewed_at: "2023-12-18T23:39:44Z",
      nvd_published_at: "2023-12-13T18:15:43Z",
      severity: "MODERATE",
   },
   details: "Jenkins Nexus Platform Plugin 3.18.0-03 and earlier does not perform permission checks in methods implementing form validation.\n\nThis allows attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.\n\nAdditionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.\n\nNexus Platform Plugin 3.18.1-01 requires POST requests and Overall/Administer permission for the affected form validation methods.",
   id: "GHSA-phjq-7xqp-2526",
   modified: "2023-12-18T23:39:44Z",
   published: "2023-12-13T18:31:04Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-50768",
      },
      {
         type: "WEB",
         url: "https://github.com/jenkinsci/nexus-platform-plugin/pull/291",
      },
      {
         type: "WEB",
         url: "https://github.com/jenkinsci/nexus-platform-plugin/commit/1d5e1e9e457af5e8ce8c9a403933d6cb73542dbd",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/jenkinsci/nexus-platform-plugin",
      },
      {
         type: "WEB",
         url: "https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-3203",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2023/12/13/4",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
         type: "CVSS_V3",
      },
   ],
   summary: "Jenkins Nexus Platform Plugin Cross-Site Request Forgery vulnerability",
}


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