ghsa-j664-qhh4-hpf8
Vulnerability from github
Published
2023-03-10 21:30
Modified
2023-05-19 15:55
Summary
Cross-site Scripting vulnerability in Jenkins
Details

Jenkins 2.270 through 2.393 (both inclusive), LTS 2.277.1 through 2.375.3 (both inclusive) does not escape the Jenkins version a plugin depends on when rendering the error message stating its incompatibility with the current version of Jenkins, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide plugins to the configured update sites and have this message shown by Jenkins instances.

Show details on source website


{
   affected: [
      {
         package: {
            ecosystem: "Maven",
            name: "org.jenkins-ci.main:jenkins-core",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "2.376",
                  },
                  {
                     fixed: "2.394",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Maven",
            name: "org.jenkins-ci.main:jenkins-core",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "2.375.4",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2023-27898",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-79",
      ],
      github_reviewed: true,
      github_reviewed_at: "2023-03-17T14:45:14Z",
      nvd_published_at: "2023-03-10T21:15:00Z",
      severity: "HIGH",
   },
   details: "Jenkins 2.270 through 2.393 (both inclusive), LTS 2.277.1 through 2.375.3 (both inclusive) does not escape the Jenkins version a plugin depends on when rendering the error message stating its incompatibility with the current version of Jenkins, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide plugins to the configured update sites and have this message shown by Jenkins instances.",
   id: "GHSA-j664-qhh4-hpf8",
   modified: "2023-05-19T15:55:11Z",
   published: "2023-03-10T21:30:19Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-27898",
      },
      {
         type: "WEB",
         url: "https://github.com/jenkinsci/jenkins/commit/59ac866d9946d7c296023da0ea78baafd4cf71eb",
      },
      {
         type: "WEB",
         url: "https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3037",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
   summary: "Cross-site Scripting vulnerability in Jenkins",
}


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