CVE-2025-64739

Zoom Clients - External Control of File Name or Path

HIGH

7.5

CVSS Score

Published: November 13, 2025 at 02:28 PM UTC

Updated: October 18, 2026 at 08:10 PM UTC

6 products affected across 2 vendorsRoomsMeeting Software Development KitWorkplace Desktop

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Severity

HIGH7.5

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

External control of file name or path in certain Zoom Clients may allow an unauthenticated user to conduct a disclosure of information via network access.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Meeting Software Development Kit · Zoom

95%

v < 6.5.10

Rooms · Zoom

95%

v < 6.5.10

Rooms Controller · Zoom

95%

v < 6.5.10

Workplace Desktop · Zoom

95%

v < 6.5.10

Workplace Virtual Desktop Infrastructure · Zoom

95%

v < 6.3.146.4.10 ≤ v < 6.4.12

Zoom · Zoom Communications

90%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.zoom.com/en/trust/security-bulletin/zsb-25041

References (1)

Vendor Advisory

Source: cverecord

https://www.zoom.com/en/trust/security-bulletin/zsb-25041

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusANALYZED

CWE

CWE-73

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