CVE-2020-26763: Rocket.chat

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

The Rocket.Chat desktop application 2.17.11 opens external links without user interaction.

Affected products

• Rocket.chat Rocket.chat: version 2.17.11 only

Published 2021-07-05. Last modified 2026-06-17.