Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zoom | Zoom | < 4.4.53932.0709 |
Related Weaknesses (CWE)
References
- https://gist.github.com/wbowling/13f9f90365c171806b9ffba2c841026bThird Party Advisory
- https://support.zoom.us/hc/en-us/articles/201361963-New-Updates-for-Mac-OSRelease NotesVendor Advisory
- https://twitter.com/JLLeitschuh/status/1149420685405708295Third Party Advisory
- https://twitter.com/JLLeitschuh/status/1149422543658520578Third Party Advisory
- https://twitter.com/riskybusiness/status/1149125147019767814Third Party Advisory
- https://twitter.com/wcbowling/status/1149457231504498689ExploitThird Party Advisory
- https://twitter.com/wcbowling/status/1166998107667619841Third Party Advisory
- https://gist.github.com/wbowling/13f9f90365c171806b9ffba2c841026bThird Party Advisory
- https://support.zoom.us/hc/en-us/articles/201361963-New-Updates-for-Mac-OSRelease NotesVendor Advisory
- https://twitter.com/JLLeitschuh/status/1149420685405708295Third Party Advisory
- https://twitter.com/JLLeitschuh/status/1149422543658520578Third Party Advisory
- https://twitter.com/riskybusiness/status/1149125147019767814Third Party Advisory
- https://twitter.com/wcbowling/status/1149457231504498689ExploitThird Party Advisory
- https://twitter.com/wcbowling/status/1166998107667619841Third Party Advisory
FAQ
What is CVE-2019-13567?
CVE-2019-13567 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 Zoo...
How severe is CVE-2019-13567?
CVE-2019-13567 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-13567?
Check the references section above for vendor advisories and patch information. Affected products include: Zoom Zoom.