{"cve":"CVE-2019-10309","nvd":{"published":"2019-04-30T13:29:05.407","modified":"2026-06-17T02:10:41.167","status":"Modified","description":"Jenkins Self-Organizing Swarm Plug-in Modules Plugin clients that use UDP broadcasts to discover Jenkins masters do not prevent XML External Entity processing when processing the responses, allowing unauthorized attackers on the same network to read arbitrary files from Swarm clients.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H","score":9.3},"cwes":["CWE-611"],"references":["http://www.openwall.com/lists/oss-security/2019/04/30/5","http://www.securityfocus.com/bid/108159","https://jenkins.io/security/advisory/2019-04-30/#SECURITY-1252","https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0783","http://www.openwall.com/lists/oss-security/2019/04/30/5"],"products":["jenkins:self-organizing_swarm_modules"],"source":"nvd","synced_at":"2026-10-19T20:56:19.218283075+00:00"},"epss":{"cve":"CVE-2019-10309","score":0.01794,"percentile":0.78414,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-w898-3ph8-5pgm","url":"https://osv.dev/vulnerability/GHSA-w898-3ph8-5pgm","summary":"Jenkins Self-Organizing Swarm Plug-in Modules Plugin XXE vulnerability via UDP broadcast response","modified":"2024-02-16T08:00:22.177421Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:swarm","purl":"pkg:maven/org.jenkins-ci.plugins/swarm","ranges":["<=3.15"],"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."]}