{"schemaVersion":3,"id":"CVE-2020-2238","aliases":["GHSA-j7q2-c6r4-x2jw"],"status":"published","duplicateOf":null,"title":null,"description":"Jenkins Git Parameter Plugin 0.9.12 and earlier does not escape the repository field on the 'Build with Parameters' page, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.","dates":{"published":"2020-09-01T13:50:30.000Z","modified":"2024-08-04T07:01:41.300Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.4,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"OSV · Maven","score":8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","exploitability":5.4,"impact":9.8,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.4,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":3.5,"severity":"low","vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00753,"percentile":0.54291,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00753},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00753,"percentile":0.54291}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00753,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00753,"percentile":0.54291}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"jenkins project","product":"jenkins git parameter plugin","name":"Jenkins Git Parameter Plugin","label":"jenkins git parameter plugin","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ unspecified, ≤ 0.9.12","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ unspecified, ≤ 0.9.12","eol":null,"hubHref":"/vendor/jenkins_project/jenkins_git_parameter_plugin"},{"vendor":"jenkins","product":"git_parameter","name":"git parameter","label":"git_parameter","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≤ 0.9.12","noFixRecorded":false,"fixedIn":null}],"versionsText":"≤ 0.9.12","eol":null,"hubHref":"/vendor/jenkins/git_parameter"},{"vendor":"org.jenkins-ci.tools","product":"git-parameter","name":"org.jenkins-ci.tools:git-parameter","label":"git-parameter","ecosystem":"Maven","cpePart":null,"purl":"pkg:maven/org.jenkins-ci.tools/git-parameter","purlType":"maven","versions":[{"text":"< 0.9.13","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.9.13","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1884","label":"jenkins.io/security/advisory/2020-09-01/","hostname":"jenkins.io","tags":["X Refsource CONFIRM","WEB","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2020/09/01/3","label":"www.openwall.com/lists/oss-security/2020/09/01/3","hostname":"www.openwall.com","tags":["Mailing List","X Refsource MLIST","WEB","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2238","label":"nvd.nist.gov/vuln/detail/CVE-2020-2238","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/jenkinsci/git-parameter-plugin/commit/7014c4dd030ee4226b4795137050743a84d67cb0","label":"github.com/jenkinsci/git-parameter-plugin/commit/7014c4dd030ee4226b4795137050743a84d67cb0","hostname":"github.com","tags":["WEB"]},{"url":"https://github.com/jenkinsci/git-parameter-plugin","label":"github.com/jenkinsci/git-parameter-plugin","hostname":"github.com","tags":["PACKAGE"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-09-01T13:50:30.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-04T07:01:41.300Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":22,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T04:29:38.405Z","stale":false,"partial":false}}