CVE-2019-13567
HIGH severity · CVSS 8.8 · OS command injection
8.8CVSS HIGH
Summary
The Zoom Client before 4.4.53932.0709 on macOS allows remote code execution, a different vulnerability than CVE-2019-13450. If the ZoomOpener daemon (aka the hidden web server) is running, but the Zoom Client is not installed or can't be opened, an attacker can remotely execute code with a maliciously crafted launch URL. NOTE: ZoomOpener is removed by the Apple Malware Removal Tool (MRT) if this tool is enabled and has the 2019-07-10 MRTConfigData.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)4%
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://support.zoom.us/hc/en-us/articles/201361963-New-Updates-for-Mac-OSAdvisory
- https://gist.github.com/wbowling/13f9f90365c171806b9ffba2c841026bAdvisory
- https://twitter.com/JLLeitschuh/status/1149420685405708295Advisory
- https://twitter.com/JLLeitschuh/status/1149422543658520578Advisory
- https://twitter.com/riskybusiness/status/1149125147019767814Advisory
- https://twitter.com/wcbowling/status/1166998107667619841Advisory
- https://twitter.com/wcbowling/status/1149457231504498689Advisory