CVE-2020-10857

EUVD-2020-3263
Zulip Desktop before 5.0.0 improperly uses shell.openExternal and shell.openItem with untrusted content, leading to remote code execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 85%
Affected Products (NVD)
VendorProductVersion
zulipzulip_desktop
𝑥
< 5.0.0
𝑥
= Vulnerable software versions
References
https://blog.zulip.com/2020/04/01/zulip-desktop-5-0-0-security-release/
https://blog.zulip.com/2020/04/01/zulip-desktop-5-0-0-security-release/