CVE-2020-11443

ALTO 8.1CVE-2020-11443 · Published 04/05/2020 · updated 17/06/2026

In breve

CVE-2020-11443 è una vulnerabilità ALTO (CVSS 8.1) che riguarda it installer (zoom).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 1.5%, superiore al 74.9% delle vulnerabilità.
Correzione: aggiornare a 4.6.10 o successiva.

Package	Affected versions	Patched versions
it installer zoom	`< 4.6.10`	`4.6.10`

Description

The Zoom IT installer for Windows (ZoomInstallerFull.msi) prior to version 4.6.10 deletes files located in %APPDATA%\Zoom before installing an updated version of the client. Standard users are able to write to this directory, and can write links to other directories on the machine. As the installer runs with SYSTEM privileges and follows these links, a user can cause the installer to delete files that otherwise cannot be deleted by the user.

References

support.zoom.us/hc/en-us/articles/201361953-New-Updates-for-Windows · Broken Link
support.zoom.us/hc/en-us/articles/360043036451 · Broken Link
support.zoom.us/hc/en-us/articles/360043036451-Security-CVE-2020-11443 · Broken Link

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