7.8 High
AI Score
Confidence
Low
0.006 Low
EPSS
Percentile
79.5%
Zulip Desktop before 5.0.0 improperly uses shell.openExternal and shell.openItem with untrusted content, leading to remote code execution.
blog.zulip.com/2020/04/01/zulip-desktop-5-0-0-security-release/