QID 375487

Date Published: 2021-04-27

QID 375487: Zoom Arbitrary File Deletion Vulnerability

Zoom provides video communications with a cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems.

A vulnerability in how the Zoom Windows installer could allow a local Windows user to delete files.
Affected Versions:
Zoom version prior to 4.6.10

QID Detection Logic:
This authenticated QID detects zoom.exe versions by fetching a list of binaries from AppData\Roaming\Zoom\bin and from HKLM\SOFTWARE\Zoom\MSI

Successful exploitation of this vulnerability may allow an attacker to delete files on target system.

CVSS V3 rated as Critical - 8.1 severity.

CVSS V2 rated as Critical - 8.5 severity.

Solution

Customers are advised to refer Zoom security update for more information

Vendor References

ZSB-20001 - zoom.us/docs/en-us/trust/security/security-bulletin.html

CVEs related to QID 375487

CVE-2020-11443 |

Software Advisories

Advisory ID	Software	Component	Link
Zoom Version 4.4.53932.0709			zoom.us/support/download

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