{"cve":"CVE-2011-4344","nvd":{"published":"2011-12-01T11:55:07.317","modified":"2026-06-16T23:34:48.827","status":"Modified","description":"Cross-site scripting (XSS) vulnerability in Jenkins Core in Jenkins before 1.438, and 1.409 LTS before 1.409.3 LTS, when a stand-alone container is used, allows remote attackers to inject arbitrary web script or HTML via vectors related to error messages.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-79"],"references":["http://groups.google.com/group/jenkinsci-advisories/msg/1b94588f90f876b5?dmode=source&output=gplain","http://openwall.com/lists/oss-security/2011/11/23/5","http://openwall.com/lists/oss-security/2011/11/23/6","http://secunia.com/advisories/46911","http://www.cloudbees.com/jenkins-advisory/jenkins-security-advisory-2011-11-08.cb"],"products":["jenkins:jenkins"],"source":"nvd","synced_at":"2026-10-19T19:59:31.623151214+00:00"},"epss":{"cve":"CVE-2011-4344","score":0.01231,"percentile":0.68962,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-q3rp-555r-hh6r","url":"https://osv.dev/vulnerability/GHSA-q3rp-555r-hh6r","summary":"Jenkins allows Cross-Site Scripting (XSS)","modified":"2025-03-13T19:28:45.766501Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":["<1.409.3"],"fixed":["1.409.3"]},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":[">=1.410 <1.438"],"fixed":["1.438"]}]}],"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."]}