{"cve":"CVE-2020-2270","nvd":{"published":"2020-09-16T14:15:14.330","modified":"2026-06-17T03:12:06.733","status":"Modified","description":"Jenkins ClearCase Release Plugin 0.3 and earlier does not escape the composite baseline in badge tooltip, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["http://www.openwall.com/lists/oss-security/2020/09/16/3","https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1911","http://www.openwall.com/lists/oss-security/2020/09/16/3","https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1911"],"products":["jenkins:clearcase_release"],"source":"nvd","synced_at":"2026-10-19T21:09:20.498348299+00:00"},"epss":{"cve":"CVE-2020-2270","score":0.0072,"percentile":0.53927,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-2c84-35rv-6q3f","url":"https://osv.dev/vulnerability/GHSA-2c84-35rv-6q3f","summary":"Stored XSS vulnerability in ClearCase Release Plugin","modified":"2023-11-08T04:03:01.442458Z","packages":[{"ecosystem":"Maven","name":"org.jvnet.hudson.plugins:clearcase-release","purl":"pkg:maven/org.jvnet.hudson.plugins/clearcase-release","ranges":["<=0.3"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}