Zoom Workplace Apps and SDKs - Path traversal

published 2024-07-15 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-38255

cvss: 6.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 38%
public exploits: 0; none known

Race condition in Team Chat for some Zoom Workplace Apps and SDKs for Windows may allow an authenticated user to conduct information disclosure via network access.

Patch / fix

fixed in 3

zoom meeting_software_development_kit 6.0.0
zoom workplace_desktop 6.0.0
zoom workplace_virtual_desktop_infrastructure 5.17.13

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-07-16)

Exploit prediction

0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N

Affected products

Zoom Communications, Inc Zoom Workplace Apps and SDKs

Classification

Weakness

CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

zoom.com /en/trust/security-bulletin/zsb-24023
vendor-advisory

Sources

CVE List CVE-2024-39826
NVD CVE-2024-39826

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary