Raw vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:LSummary
CVE-2023-36540 is a high-severity Untrusted Search Path (CWE-426) vulnerability in Zoom Zoom. Its CVSS base score is 7.3 (High).
Operationally, ranked at the 21th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-40489
Vulnerability Data
Untrusted search path in the installer for Zoom Desktop Client for Windows before 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.
- CWE(s)
Related Threats
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST CSF 2.0) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.
Preventing execution of unauthorized code directly blocks the malicious binaries that an untrusted search path would load.
Secure development practices include avoiding or sanitizing externally influenced search paths in application code.
Hardened configuration baselines can enforce safe search paths and restrict environment variables that enable the weakness.
Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI
Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.
Security testing can discover search-path issues but does not itself prevent them in production code.
Restricting software installation reduces the chance that untrusted binaries or libraries are placed in search paths.
Secure architecture principles include hard-coded or validated search paths and avoiding reliance on untrusted directories.
Secure coding standards require absolute paths or integrity-checked search paths, directly mitigating CWE-426.
Change-management processes can enforce review of path-handling changes, indirectly lowering risk.