{"id":"CVE-2018-1000426","details":"A cross-site scripting vulnerability exists in Jenkins Git Changelog Plugin 2.6 and earlier in GitChangelogSummaryDecorator/summary.jelly, GitChangelogLeftsideBuildDecorator/badge.jelly, GitLogJiraFilterPostPublisher/config.jelly, GitLogBasicChangelogPostPublisher/config.jelly that allows attackers able to control the Git history parsed by the plugin to have Jenkins render arbitrary HTML on some pages.","aliases":["GHSA-jcmg-9rw5-9rm2"],"modified":"2026-07-08T14:58:33.271621Z","published":"2019-01-09T23:29:02.997Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/106532"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2018-09-25/#SECURITY-1122"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jenkinsci/git-changelog-plugin","events":[{"introduced":"0"},{"last_affected":"ba6454689276e552bb9ebaaa9c16584db8a482a6"}],"database_specific":{"cpe":"cpe:2.3:a:jenkins:git_changelog:*:*:*:*:*:jenkins:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.6"}],"source":"CPE_RANGE"}}],"versions":["git-changelog-2.6","git-changelog-2.5","git-changelog-2.4","git-changelog-2.3","git-changelog-2.2","git-changelog-2.1","git-changelog-2.0","git-changelog-1.57","git-changelog-1.56","git-changelog-1.55","git-changelog-1.54","git-changelog-1.53","git-changelog-1.52","git-changelog-1.51","git-changelog-1.50","git-changelog-1.49","git-changelog-1.48","git-changelog-1.47","git-changelog-1.46","git-changelog-1.45","git-changelog-1.44","git-changelog-1.43","git-changelog-1.42","git-changelog-1.41","git-changelog-1.40","git-changelog-1.39","git-changelog-1.38","git-changelog-1.37","git-changelog-1.36","git-changelog-1.35","git-changelog-1.34","git-changelog-1.33","git-changelog-1.32","git-changelog-1.31","git-changelog-1.30","git-changelog-1.29","git-changelog-1.28","git-changelog-1.27","git-changelog-1.26","git-changelog-1.25","git-changelog-1.24","git-changelog-1.23","1.22","git-changelog-1.22","git-changelog-1.21","git-changelog-1.20","git-changelog-1.19","git-changelog-1.18","git-changelog-1.17","git-changelog-1.16","git-changelog-1.15","git-changelog-1.14","git-changelog-1.13","git-changelog-1.12","git-changelog-1.11","git-changelog-1.10","git-changelog-1.9","git-changelog-1.8","git-changelog-1.7","git-changelog-1.6","git-changelog-1.5","git-changelog-1.4","git-changelog-1.3","git-changelog-1.2","git-changelog-1.1","1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000426.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}