{"id":"CVE-2020-2119","aliases":["EUVD-2022-5435","GHSA-vvg2-hg3c-mqj3"],"status":"published","title":"Client secret transmitted in plain text by Azure AD Plugin","description":"Jenkins Azure AD Plugin 1.1.2 and earlier transmits configured credentials in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00925,"percentile":0.60876,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-256","CWE-522"],"published":"2020-02-12T14:35:44Z","modified":"2026-10-24T10:30:42Z","fixes":[{"ecosystem":"Maven","package":"org.jenkins-ci.plugins:azure-ad","fixed_in":["1.2.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.jenkins-ci.plugins:azure-ad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.jenkins-ci.plugins:azure-ad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}],"versions":["0.1.1","0.1.1-1","0.2.0","0.3.0","0.3.1","0.3.2","0.3.3","0.3.4","1.0.0","1.1.0","1.1.1","1.1.2"]}],"products":[{"vendor":"jenkins","product":"azure_ad"},{"vendor":"jenkins project","product":"jenkins azure ad plugin"}],"references":[{"url":"https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1717","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2020/02/12/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2119","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vvg2-hg3c-mqj3"},{"url":"https://github.com/jenkinsci/azure-ad-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-2119","description":"Jenkins Azure AD Plugin 1.1.2 and earlier transmits configured credentials in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.","status":"published","published":"2020-02-12T14:35:44Z","modified":"2024-08-04T07:01:41.123Z","updated_at":"2026-11-02T14:35:51.206854Z"}],"euvd":[{"id":"EUVD-2022-5435","description":"Jenkins Azure AD Plugin 1.1.2 and earlier transmits configured credentials in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.","status":"published","published":"2020-02-12T14:35:44Z","modified":"2024-08-04T07:01:41Z","updated_at":"2026-11-03T03:08:09.929524Z"}],"ghsa":[{"id":"GHSA-vvg2-hg3c-mqj3","title":"Client secret transmitted in plain text by Azure AD Plugin","description":"Azure AD Plugin stores a client secret in its global configuration.\n\nWhile the credential is stored encrypted on disk, it is transmitted in plain text as part of the configuration form by Azure AD Plugin 1.1.2 and earlier. This can result in exposure of the credential through browser extensions, cross-site scripting vulnerabilities, and similar situations.\n\nAzure AD Plugin 1.2.0 transmits the client secret in its global configuration encrypted.","status":"published","published":"2022-05-24T17:08:46Z","modified":"2023-10-26T21:41:45Z","cvss":[{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-256","CWE-522"],"updated_at":"2026-11-02T14:37:10.053831Z"}],"nvd":[{"id":"CVE-2020-2119","description":"Jenkins Azure AD Plugin 1.1.2 and earlier transmits configured credentials in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.","status":"published","published":"2020-02-12T15:15:13.43Z","modified":"2026-06-17T03:11:47.66Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-522"],"updated_at":"2026-11-02T14:05:53.837808Z"}],"osv":[{"id":"CVE-2020-2119","description":"Jenkins Azure AD Plugin 1.1.2 and earlier transmits configured credentials in plain text as part of the global Jenkins configuration form, potentially resulting in their exposure.","status":"published","published":"2020-02-12T15:15:13.43Z","modified":"2026-10-24T10:30:42.392774937Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:15.212689Z"},{"id":"GHSA-vvg2-hg3c-mqj3","title":"Client secret transmitted in plain text by Azure AD Plugin","description":"Azure AD Plugin stores a client secret in its global configuration.\n\nWhile the credential is stored encrypted on disk, it is transmitted in plain text as part of the configuration form by Azure AD Plugin 1.1.2 and earlier. This can result in exposure of the credential through browser extensions, cross-site scripting vulnerabilities, and similar situations.\n\nAzure AD Plugin 1.2.0 transmits the client secret in its global configuration encrypted.","status":"published","published":"2022-05-24T17:08:46Z","modified":"2024-02-16T08:08:24.386073Z","cvss":[{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-256","CWE-522"],"updated_at":"2026-11-02T15:46:57.694388Z"}]}}