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CVE-2019-13567

HIGH
8.8
CVSS Score
Published: July 12, 2019 at 03:00 AM UTC
Updated: June 17, 2026 at 02:16 AM UTC
1 product affected across 1 vendorZoom

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Severity
HIGH8.8
Exploit prediction
EPSS 4%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Zoom· Zoom
95%
v < 4.4.53932.0709
Affected range stops below 4.4.53932.0709, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (7)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://gist.github.com/wbowling/13f9f90365c171806b9ffba2c841026b
x_refsource_MISCRelease NotesVendor Advisory
Source: [email protected]
https://support.zoom.us/hc/en-us/articles/201361963-New-Updates-for-Mac-OS
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://twitter.com/JLLeitschuh/status/1149420685405708295
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://twitter.com/JLLeitschuh/status/1149422543658520578
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://twitter.com/riskybusiness/status/1149125147019767814
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://twitter.com/wcbowling/status/1149457231504498689
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://twitter.com/wcbowling/status/1166998107667619841

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-78

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