CVE-2023-30453: Teamlead Reminder

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Teamlead Reminder plugin through 2.6.5 for Jira allows persistent XSS via the message parameter.

Affected products

• Teamlead Reminder: up to and including 2.6.5

Published 2023-06-16. Last modified 2026-06-17.