{"id":"CVE-2018-1000150","aliases":["EUVD-2022-4537","GHSA-m9j2-grqf-fg26"],"status":"published","title":"Jenkins Reverse Proxy Auth Plugin allows attackers with local file system access to obtain a list of authorities for logged in users","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users.","severity":{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00343,"percentile":0.28003,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-200"],"published":"2018-04-05T13:00:00Z","modified":"2026-10-24T10:30:48Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.plugins:reverse-proxy-auth-plugin","fixed_in":["1.6.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:reverse-proxy-auth-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.5"},{"fixed":"1.6.0"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:reverse-proxy-auth-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.0"}]}],"versions":["1.0","1.0.1","1.2","1.3","1.3.1","1.3.2","1.3.3","1.4.0","1.5"]}],"products":[{"vendor":"jenkins","product":"reverse_proxy_auth"}],"references":[{"url":"https://jenkins.io/security/advisory/2018-03-26/#SECURITY-736","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000150","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-m9j2-grqf-fg26"},{"url":"https://github.com/jenkinsci/reverse-proxy-auth-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2018-1000150","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users.","status":"published","published":"2018-04-05T13:00:00Z","modified":"2024-09-16T18:34:55.596Z","updated_at":"2026-11-02T14:35:10.685174Z"}],"euvd":[{"id":"EUVD-2022-4537","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users.","status":"published","published":"2018-04-05T13:00:00Z","modified":"2024-09-16T18:34:55Z","updated_at":"2026-11-03T00:55:31.048035Z"}],"ghsa":[{"id":"GHSA-m9j2-grqf-fg26","title":"Jenkins Reverse Proxy Auth Plugin allows attackers with local file system access to obtain a list of authorities for logged in users","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users. Reverse Proxy Auth Plugin 1.6.0 and newer no longer store the cache of granted authorities on disk.","status":"published","published":"2022-05-14T03:23:45Z","modified":"2023-01-28T05:03:49Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:36:24.277749Z"}],"nvd":[{"id":"CVE-2018-1000150","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users.","status":"published","published":"2018-04-05T13:29:00.7Z","modified":"2026-06-17T01:32:32.333Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:04:24.700429Z"}],"osv":[{"id":"CVE-2018-1000150","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users.","status":"published","published":"2018-04-05T13:29:00.7Z","modified":"2026-10-24T10:30:48.384447815Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:44:07.192756Z"},{"id":"GHSA-m9j2-grqf-fg26","title":"Jenkins Reverse Proxy Auth Plugin allows attackers with local file system access to obtain a list of authorities for logged in users","description":"An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users. Reverse Proxy Auth Plugin 1.6.0 and newer no longer store the cache of granted authorities on disk.","status":"published","published":"2022-05-14T03:23:45Z","modified":"2023-11-08T03:59:35.945439Z","cvss":[{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:46:51.811331Z"}]}}