Multiple cross-site scripting (XSS) vulnerabilities in Java number format exception handling in FortiGate FortiDB before 4.4.2 allow remote attackers to inject arbitrary web script or HTML via the conversationContext parameter to (1) admin/auditTrail.jsf, (2) mapolicymgmt/targetsMonitorView.jsf, (3) vascan/globalsummary.jsf, (4) vaerrorlog/vaErrorLog.jsf, (5) database/listTargetGroups.jsf, (6) sysconfig/listSystemInfo.jsf, (7) vascan/list.jsf, (8) network/router.jsf, (9) mapolicymgmt/editPolicyProfile.jsf, or (10) mapolicymgmt/maPolicyMasterList.jsf.
Severity
CVSS 3.0
6.1 medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)