---
id: CVE-2023-39214
title: >-
  Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow
  an authenticated user to enable a denial of service via network access.
summary: >-
  Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow
  an authenticated user to enable a denial of service via network access.
severity: high
cvss: 7.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H'
cvssSource: cna
cwe:
  - CWE-749
vendor: 'Zoom Video Communications, Inc.'
product: Zoom SDK's
affected:
  - zoom_sdk_s before 5.15.5
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-02T22:37:53.538831Z'
published: '2023-08-08'
updated: '2026-11-02'
sourceUpdated: '2026-11-02T22:38:00.046Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2023-39214'
references:
  - url: 'https://explore.zoom.us/en/trust/security/security-bulletin/'
tags:
  - cve.org
epss: 0.0096
epssPercentile: 0.6164
ingestedAt: '2026-11-05T19:30:42.881Z'
---

## Overview

Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow an authenticated user to enable a denial of service via network access.

## Affected

- `zoom_sdk_s before 5.15.5`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.