CVE-2025-30662

Authenticated information disclosure via installer symlink following

Published Nov 13, 2025 · Updated Nov 13, 2025

Symlink following in the Zoom Workplace VDI Plugin macOS installer before 6.3.14, 6.4.12, or 6.5.10 in each track allows local users to disclose data. Zoom has not published which installer path is vulnerable or how an attacker-controlled symlink redirects the installer's file operation. Exploitation requires low-privileged local access and user interaction on macOS, and the published description identifies information disclosure as the consequence.

CVSS severity6.6
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Symlink following in the Zoom Workplace VDI Plugin macOS installer before 6.3.14, 6.4.12, or 6.5.10 in each track allows local users to disclose data. Zoom has not published which installer path is vulnerable or how an attacker-controlled symlink redirects the installer's file operation. Exploitation requires low-privileged local access and user interaction on macOS, and the published description identifies information disclosure as the consequence.

The record

CVE
CVE-2025-30662
Published
Nov 13, 2025
Updated
Nov 13, 2025
Vendor
Zoom Video Communications, Inc.
Product
Zoom Workplace VDI Plugin
Classifications
CWE-646
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 13, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=see references

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Zoom Video Communications, Inc. · Zoom Workplace VDI Pluginversion=see references

Published CVSS scores

6.6Zoom Video Communications, Inc.CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-646Reliance on File Name or Extension of Externally-Supplied File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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