CVE-2022-30770: Terminalfour

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

Terminalfour versions 8.3.7, 8.3.x versions prior to version 8.3.8 and r 8.2.x versions prior to version 8.2.18.5 or 8.2.18.2.1 are vulnerable to (XSS) vulnerability that could be exploited by an attacker to mislead an administrator and steal their credentials.

Affected products

• Terminalfour Terminalfour: from 8.2.0, before 8.2.18.2.1 (fixed in 8.2.18.2.1); from 8.2.18.3, before 8.2.18.5 (fixed in 8.2.18.5); from 8.3.0, before 8.3.8 (fixed in 8.3.8)

Published 2022-05-16. Last modified 2026-06-17.