title: Server Side Request Forgery in Zoom Client for Meetings chat
description: The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\'s "link preview" functionality. In versions prior to 5.7.3, if a user were to enable the chat\'s "link preview" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.
problem types: Server-Side Request Forgery (SSRF)
affected:
{
product: Zoom Client for Meetings for Android
vendor: Zoom Video Communications Inc
versions:
lessThan: 5.7.3, status: affected, version: unspecified, versionType: custom
}
{
product: Zoom Client for Meetings for iOS
vendor: Zoom Video Communications Inc
versions:
lessThan: 5.7.3, status: affected, version: unspecified, versionType: custom
}
{
product: Zoom Client for Meetings for Linux
vendor: Zoom Video Communications Inc
versions:
lessThan: 5.7.3, status: affected, version: unspecified, versionType: custom
}
{
product: Zoom Client for Meetings for macOS
vendor: Zoom Video Communications Inc
versions:
lessThan: 5.7.3, status: affected, version: unspecified, versionType: custom
}
{
product: Zoom Client for Meetings for Windows
vendor: Zoom Video Communications Inc
versions:
lessThan: 5.7.3, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.7
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
version: 3.1
]