CVE-2021-36794: Siren Investigate

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

In Siren Investigate before 11.1.4, when enabling the cluster feature of the Siren Alert application, TLS verifications are disabled globally in the Siren Investigate main process.

Affected products

• Siren Investigate: before 11.1.4 (fixed in 11.1.4)

Published 2021-11-02. Last modified 2026-06-17.