Zoom Client <=5.16.5 Improper Auth leads to DoS via Network
CVE-2023-49646 Published on December 13, 2023
Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.
Vulnerability Analysis
CVE-2023-49646 is exploitable with network 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 no impact on confidentiality, with no impact on integrity and availability.
Weakness Type
Improper Verification of Cryptographic Signature
The software does not verify, or incorrectly verifies, the cryptographic signature for data.
Products Associated with CVE-2023-49646
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Affected Versions
Zoom Video Communications, Inc. Zoom Clients Version See references is affected by CVE-2023-49646Exploit 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.