{"cve":"CVE-2018-1999006","nvd":{"published":"2018-07-23T19:29:00.470","modified":"2026-06-17T01:48:15.780","status":"Modified","description":"A exposure of sensitive information vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in Plugin.java that allows attackers to determine the date and time when a plugin HPI/JPI file was last extracted, which typically is the date of the most recent installation/upgrade.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3},"cwes":["CWE-200"],"references":["https://jenkins.io/security/advisory/2018-07-18/#SECURITY-925","https://jenkins.io/security/advisory/2018-07-18/#SECURITY-925"],"products":["jenkins:jenkins"],"source":"nvd","synced_at":"2026-10-19T20:52:03.425131697+00:00"},"epss":{"cve":"CVE-2018-1999006","score":0.00945,"percentile":0.61095,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-2pp9-r4rv-6p6j","url":"https://osv.dev/vulnerability/GHSA-2pp9-r4rv-6p6j","summary":"Exposure of Sensitive Information to an Unauthorized Actor in Jenkins","modified":"2024-02-16T08:21:23.440266Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":["<2.121.2"],"fixed":["2.121.2"]},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":[">=2.122 <2.132"],"fixed":["2.132"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}