{"id":"CVE-2020-2094","aliases":["EUVD-2022-4091","GHSA-h72v-652w-xv64"],"status":"published","title":"Missing permission checks in Health Advisor by CloudBees Plugin","description":"A missing permission check in Jenkins Health Advisor by CloudBees Plugin 3.0 and earlier allows attackers with Overall/Read permission to send a fixed email to an attacker-specific recipient.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00823,"percentile":0.5778,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-862"],"published":"2020-01-15T15:15:25Z","modified":"2026-10-24T10:30:28Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.plugins:cloudbees-jenkins-advisor","fixed_in":["3.0.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:cloudbees-jenkins-advisor","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.1"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:cloudbees-jenkins-advisor","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.1"}]}],"versions":["1.0","1.1","1.2","1.3","1.4","1.5","2.10","2.11","3.0"]}],"products":[{"vendor":"jenkins","product":"health_advisor_by_cloudbees"},{"vendor":"jenkins project","product":"jenkins health advisor by cloudbees plugin"}],"references":[{"url":"https://jenkins.io/security/advisory/2020-01-15/#SECURITY-1708","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2094","tags":["advisory"]},{"url":"https://github.com/jenkinsci/cloudbees-jenkins-advisor-plugin/commit/f53fe8a41a1566fdd7d2996779f6c5684ef3e2df","tags":["web"]},{"url":"https://github.com/advisories/GHSA-h72v-652w-xv64"},{"url":"https://github.com/jenkinsci/cloudbees-jenkins-advisor-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-2094","description":"A missing permission check in Jenkins Health Advisor by CloudBees Plugin 3.0 and earlier allows attackers with Overall/Read permission to send a fixed email to an attacker-specific recipient.","status":"published","published":"2020-01-15T15:15:25Z","modified":"2024-08-04T06:54:00.717Z","updated_at":"2026-11-02T14:35:51.563355Z"}],"euvd":[{"id":"EUVD-2022-4091","description":"A missing permission check in Jenkins Health Advisor by CloudBees Plugin 3.0 and earlier allows attackers with Overall/Read permission to send a fixed email to an attacker-specific recipient.","status":"published","published":"2020-01-15T15:15:25Z","modified":"2024-08-04T06:54:00Z","updated_at":"2026-11-03T03:08:10.95725Z"}],"ghsa":[{"id":"GHSA-h72v-652w-xv64","title":"Missing permission checks in Health Advisor by CloudBees Plugin","description":"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.","status":"published","published":"2022-05-24T17:06:23Z","modified":"2023-12-20T13:36:02Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:37:27.414424Z"}],"nvd":[{"id":"CVE-2020-2094","description":"A missing permission check in Jenkins Health Advisor by CloudBees Plugin 3.0 and earlier allows attackers with Overall/Read permission to send a fixed email to an attacker-specific recipient.","status":"published","published":"2020-01-15T16:15:14.683Z","modified":"2026-06-17T03:11:44.68Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:05:52.385274Z"}],"osv":[{"id":"CVE-2020-2094","description":"A missing permission check in Jenkins Health Advisor by CloudBees Plugin 3.0 and earlier allows attackers with Overall/Read permission to send a fixed email to an attacker-specific recipient.","status":"published","published":"2020-01-15T16:15:14.683Z","modified":"2026-10-24T10:30:28.977160819Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:15.212689Z"},{"id":"GHSA-h72v-652w-xv64","title":"Missing permission checks in Health Advisor by CloudBees Plugin","description":"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.","status":"published","published":"2022-05-24T17:06:23Z","modified":"2024-02-16T08:05:08.341766Z","cvss":[{"version":"3.1","score":5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:46:48.920784Z"}]}}