CVE-2021-34425
Server Side Request Forgery in Zoom Client for Meetings chat
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 5.7.3
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Zoom Video Communications Inc Zoom Client for Meetings for Android
fixed in 5.7.3
- Zoom Video Communications Inc Zoom Client for Meetings for iOS
fixed in 5.7.3
- Zoom Video Communications Inc Zoom Client for Meetings for Linux
fixed in 5.7.3
- Zoom Video Communications Inc Zoom Client for Meetings for macOS
fixed in 5.7.3
- Zoom Video Communications Inc Zoom Client for Meetings for Windows
fixed in 5.7.3