CVE-2025-58135Network attack vector

Unauthenticated network information disclosure

Published Sep 9, 2025 · Updated Sep 10, 2025

Improper action enforcement in Zoom Workplace for Windows before 6.5.0 allows remote attackers to disclose information over a network. Zoom has not published the affected component, the restricted action that can be repeated, or how crafted network input exposes the data. Exploitation requires user interaction, but the required action is undisclosed; no integrity or availability impact is reported.

CVSS severity5.3
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Improper action enforcement in Zoom Workplace for Windows before 6.5.0 allows remote attackers to disclose information over a network. Zoom has not published the affected component, the restricted action that can be repeated, or how crafted network input exposes the data. Exploitation requires user interaction, but the required action is undisclosed; no integrity or availability impact is reported.

The record

CVE
CVE-2025-58135
Published
Sep 9, 2025
Updated
Sep 10, 2025
Vendor
Zoom Video Communications, Inc.
Product
Zoom Workplace for Windows
Classifications
CWE-837
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 10, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <see references

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Zoom Video Communications, Inc. · Zoom Workplace for Windowsversion=0 <see references

Published CVSS scores

6.5NIST National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
5.3Zoom Video Communications, Inc.CVSS:3.1/AV:N/AC:H/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)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-837Improper Enforcement of a Single, Unique Action

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo