{"id":"CVE-2020-2093","aliases":["GHSA-fc92-8r77-9297"],"url":"https://o3.security/vulnerability/CVE-2020-2093","summary":"CSRF vulnerability in Health Advisor by CloudBees Plugin","details":"Health Advisor by CloudBees Plugin 3.0 and earlier does not perform permission checks in methods performing form validation. This allows users with Overall/Read access to send an email with fixed content to an attacker-specified recipient.\n\nAdditionally, these form validation methods do not require POST requests, resulting in a CSRF vulnerability.\n\nHealth Advisor by CloudBees Plugin 3.0.1 requires POST requests and Overall/Administer permission for the affected form validation methods.","published":"2020-01-15T16:15:14.557Z","modified":"2026-10-24T10:30:38.477538583Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:cloudbees-jenkins-advisor","fixedVersion":"3.0.1"}],"fix":{"url":"https://github.com/jenkinsci/cloudbees-jenkins-advisor-plugin/commit/f53fe8a41a1566fdd7d2996779f6c5684ef3e2df","label":"jenkinsci/cloudbees-jenkins-advisor-plugin@f53fe8a"},"references":[{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-01-15/#SECURITY-1708"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2093"},{"type":"WEB","url":"https://github.com/jenkinsci/cloudbees-jenkins-advisor-plugin/commit/f53fe8a41a1566fdd7d2996779f6c5684ef3e2df"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/cloudbees-jenkins-advisor-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:38.477538583Z"}}