CVE-2026-53420

Buffer overflow in a Zoom Phone feature of Zoom Workplace Clients may allow an unauthenticated user to conduct a escalation of privilege via network access...

CVE-2026-53420

A buffer overflow vulnerability exists in a Zoom Phone feature within Zoom Workplace Clients . This issue, categorized as CWE-120 (Buffer Copy without Checking Size of Input), could allow an unauthenticated user to perform an elevation of privilege via network access . The CVSS 3.1 score is 8.0 (...

EUVD-2026-98754

Buffer overflow in a Zoom Phone feature of Zoom Workplace Clients may allow an unauthenticated user to conduct a escalation of privilege via network access...

CVE-2026-53420

Buffer overflow in a Zoom Phone feature of Zoom Workplace Clients may allow an unauthenticated user to conduct a escalation of privilege via network access...

CVE-2026-53420

Buffer overflow in a Zoom Phone feature of Zoom Workplace Clients may allow an unauthenticated user to conduct a escalation of privilege via network access...

PT-2026-111594

Name of the Vulnerable Software and Affected Versions Zoom Workplace Clients affected versions not specified Description A buffer overflow exists within a Zoom Phone feature of Zoom Workplace Clients. This flaw allows an unauthenticated user to perform a privilege escalation via network access. A...

Zoom Workplace < 7.2.0 Vulnerability (ZSB-26020)

The version of Zoom Workplace installed on the remote host is prior to 7.2.0. It is, therefore, affected by a vulnerability as referenced in the ZSB-26020 advisory. - Buffer overflow in a Zoom Phone feature of Zoom Workplace Clients may allow an unauthenticated user to conduct a escalation of...

CVE-2026-53420: Buffer Copy without Checking Size of Input

Buffer overflow in a Zoom Phone feature of Zoom Workplace Clients may allow an unauthenticated user to conduct a escalation of privilege via network access...