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)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (42.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
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
- explore.zoom.us/en/trust/security/security-bulletin/ (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.