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Vulnerability DatabaseCVE-2023-39213

CVE-2023-39213: 
NixOS vulnerability analysis and mitigation

Overview

CVE-2023-39213 is a critical vulnerability discovered in Zoom Desktop Client for Windows and Zoom VDI Client versions before 5.15.2. The vulnerability involves improper neutralization of special elements that could allow an unauthenticated user to enable an escalation of privilege via network access (NVD, Security Online).

Technical details

The vulnerability has received a CVSS v3.1 base score of 9.8 (Critical) from NIST and 9.6 (Critical) from Zoom Video Communications. The vulnerability is classified under CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component) and CWE-176 (Improper Handling of Unicode Encoding) (NVD).

Impact

If exploited, this vulnerability could allow an unauthenticated attacker to gain administrative privileges on the target system through network access. The high CVSS scores indicate the potential for complete compromise of system confidentiality, integrity, and availability (Security Online).

Mitigation and workarounds

The vulnerability has been patched in Zoom version 5.15.2.18096. Users are strongly recommended to update their Zoom Desktop Client for Windows and Zoom VDI Client to this version or later to protect against this vulnerability (ManageEngine).

Additional resources

Source: This report was generated using AI

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