Rooms
CVE-2023-34121
HIGH
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may allow an authenticated user to potentially enable an escalation of privilege via network access.
AnalysisAI
Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may allow an authenticated user to potentially enable an escalation of privilege via. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may allow an authenticated user to potentially enable an escalation of privilege via network access. Affected products include: Zoom Rooms, Zoom, Zoom Virtual Desktop Infrastructure. Version information: before 5.14.0.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Wind
Untrusted search path in certain Zoom Clients for Windows may allow an unauthenticated user to conduct an escalation of
Improper authorization in some Zoom clients may allow an authorized user to conduct an escalation of privilege via netwo
The Zoom Client for Meetings for Windows before version 5.10.0 and Zoom Rooms for Conference Room for Windows before ver
Buffer overflow in some Zoom Apps may allow an authenticated user to conduct an escalation of privilege via network acce
Buffer overflow in some Zoom Workplace Apps and Rooms Clients may allow an authenticated user to conduct an escalation o
Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow an authenticated user to enable a denial
Improper input validation in the installer for some Zoom Apps for Windows may allow an authenticated user to conduct a p
Untrusted search path in some Zoom 32 bit Windows clients may allow an authenticated user to conduct an escalation of pr
Improper privilege management in Zoom Rooms for macOS before version 5.16.0 may allow an authenticated user to conduct a
Link following in Zoom Rooms for macOS before version 5.16.0 may allow an authenticated user to conduct an escalation of
Improper privilege management in Zoom Desktop Client for Windows and Zoom Rooms for Windows before 5.15.5 may allow an a
Same weakness CWE-79 – Cross-site Scripting (XSS)
View allSame technique Privilege Escalation
View allShare
External POC / Exploit Code
Leaving vuln.today