CVE-2026-53409 - Improper Privilege Management in Zoom Rooms for Windows before version 7.1.0 may allow an authenticated user to conduct an escalation of privilege via local access

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HIGH

Improper Privilege Management in Zoom Rooms for Windows before version 7.1.0 may allow an authenticated user to conduct an escalation of privilege via local access

Published Jul 16, 2026

7.8

HIGH

CVSS 3.1

EPSS 0.17%

Description

Improper Privilege Management in Zoom Rooms for Windows before version 7.1.0 may allow an authenticated user to conduct an escalation of privilege via local access.

Affected products

Vendor Zoom Communications Product Zoom Rooms Default
unaffected
- Version
  0
  Status
  affected
  Constraints
  <7.1.0

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Zoom Communications

Zoom Rooms

unaffected

Version	Status	Constraints
0	affected	<7.1.0

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-20

Improper Input Validation

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-45044
Advisory
https://www.zoom.com/en/trust/security-bulletin/zsb-26011
Vendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-45044		Advisory
https://www.zoom.com/en/trust/security-bulletin/zsb-26011		Vendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner Zoom

Published Jul 16, 2026

Updated Jul 17, 2026

Reserved Jun 9, 2026

Link CVE-2026-53409

CISA Vulnrichment

Updated Jul 17, 2026

NVD

Status Analyzed

Modified Aug 17, 2026

Link CVE-2026-53409

Red Hat

Severity n/a

Public date n/a

Links CVE-2026-53409

ENISA EUVD

Assigner Zoom

Published Jul 16, 2026

Updated Jul 17, 2026

Exploited since n/a

Link EUVD-2026-45044

EUVD-2026-45044