DLL injection in Zoom Client <5.12.6 and Rooms <5.12.6 on Windows
CVE-2022-28766 Published on November 17, 2022
DLL injection in Zoom Windows Clients
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 Analysis
CVE-2022-28766 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is a Code Injection Vulnerability?
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CVE-2022-28766 has been classified to as a Code Injection vulnerability or weakness.
Products Associated with CVE-2022-28766
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Affected Versions
Zoom Video Communications Inc Zoom Client for Meetings for Windows (32-bit):- Version unspecified and below 5.12.6 is affected.
- Version unspecified and below 5.12.6 is affected.
- Version unspecified and below 5.12.6 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.