CVE-2021-34425
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 chats link preview functionality. In versions prior to 5.7.3, if a user were to enable the chats 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.
Risk Information
Base Score
6.1
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
Exploitation Probability
0.25
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2021-34425,CVE-2022-22780 are affected in Zoom 5.7.1 | Windows |
| Vulnerabilities CVE-2021-34425,CVE-2022-22780 are affected in Zoom 5.7.1(x64) | Windows |
| Vulnerabilities CVE-2021-34425 are fixed in Zoom (x64) (5.7.3.745) | Windows |
| Vulnerabilities CVE-2021-34425 are fixed in Zoom (5.7.3.745) | Windows |
| Vulnerabilities CVE-2021-34425 are fixed in Zoom Rooms (5.15.7.3094) | Windows |
| Vulnerabilities CVE-2021-34425 are fixed in Zoom Rooms (x86) (5.15.7.3094) | Windows |
| Vulnerabilities CVE-2021-34425 are fixed in Zoom Outlook Plugin (5.7.3.76) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-320728 | Zoom (5.7.4.804) |
| PATCH-319772 | Zoom (x64) (5.6.6.961) |
| PATCH-332244 | Zoom (x64) (5.15.7.20303) |
| PATCH-332243 | Zoom (5.15.7.20303) |
| PATCH-332251 | Zoom Rooms (5.15.7.3094) |
| PATCH-332249 | Zoom Rooms (x86) (5.15.7.3094) |
| PATCH-331892 | Zoom Outlook Plugin (5.15.5.926) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234