{"id":"UBUNTU-CVE-2019-3826","details":"A stored, DOM based, cross-site scripting (XSS) flaw was found in Prometheus before version 2.7.1. An attacker could exploit this by convincing an authenticated user to visit a crafted URL on a Prometheus server, allowing for the execution and persistent storage of arbitrary scripts.","modified":"2025-10-24T04:47:26Z","published":"2019-03-26T18:29:00Z","upstream":["CVE-2019-3826"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-3826"},{"type":"REPORT","url":"https://github.com/prometheus/prometheus/pull/5163"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-3826"}],"affected":[{"package":{"name":"prometheus","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/prometheus@2.1.0+ds-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.7.1+ds-1","1.8.1+ds-2","2.1.0+ds-1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.0+ds-1","binary_name":"prometheus"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-3826.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"low"}]}