RCE in Zoom Meetings
CVE-2022-28766
Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room before version 5.12.6 are susceptible to a DLL injection vulnerability. A local low-privileged user could exploit this vulnerability to run arbitrary code in the context of the Zoom client.
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.005 (40.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Zoom Meetings
- Zoom Rooms
- Zoom Video Communications Inc Client For Meetings Windows (32-bit) — versions unspecified
- Zoom Video Communications Inc Rooms For Conference Room Windows (32-bit) — versions unspecified
- Zoom Video Communications Inc Vdi Windows Meeting Client For (32-bit) — versions unspecified
Weakness classification (CWE)
References
- security@zoom.us (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-28766?
- CVE-2022-28766 is a low-severity vulnerability in Zoom Meetings, classified under Code Injection. CVSS score: 3.3/10. Published 2022-11-17.
- How severe is CVE-2022-28766?
- Low severity. CVSS v3 base score is 3.3 out of 10.