{"id":"CVE-2021-21631","details":"Jenkins Cloud Statistics Plugin 0.26 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission and knowledge of random activity IDs to view related provisioning exception error messages.","aliases":["GHSA-xv69-6rf3-w5g2"],"modified":"2026-07-09T06:34:59.991419Z","published":"2021-03-30T12:16:10.470Z","references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/03/30/1"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2246"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jenkinsci/cloud-stats-plugin","events":[{"introduced":"0"},{"last_affected":"16a41c377819fb57d8ecfbe2a65907a9de3fc17d"}],"database_specific":{"cpe":"cpe:2.3:a:jenkins:cloud_statistics:*:*:*:*:*:jenkins:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"0.26"}],"source":"CPE_RANGE"}}],"versions":["cloud-stats-0.26","cloud-stats-0.25","cloud-stats-0.24","cloud-stats-0.23","cloud-stats-0.22","cloud-stats-0.21","cloud-stats-0.20","cloud-stats-0.19","cloud-stats-0.18","cloud-stats-0.17","cloud-stats-0.16","cloud-stats-0.15","cloud-stats-0.14","cloud-stats-0.13","cloud-stats-0.12","cloud-stats-0.11","cloud-stats-0.10","cloud-stats-0.9","cloud-stats-0.8","cloud-stats-0.7","cloud-stats-0.5","cloud-stats-0.4","cloud-stats-0.3","cloud-stats-0.2","cloud-stats-0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21631.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}