High (8.3). EPSS 0.4% chance of exploitation in the next 30 days.
Cross Site Scripting in
UI Request/Response Validation
in TIBCO JasperReports Server 8.0.4 and 8.2.0 allows allows for the injection of malicious executable scripts into the code of a trusted application that may lead to stealing the user's active session cookie via sending malicious link, enticing the user to interact.
Severity
CVSS 3.1
8.3 high
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L
EPSS
0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)