VulnerabilityAnalyzed
CVE-2025-49461
Cross-site scripting in certain Zoom Workplace Clients may allow an unauthenticated user to conduct a denial of service via network access.
HIGH 7.4EPSS 0.31%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Cross-site scripting in certain Zoom Workplace Clients may allow an unauthenticated user to conduct a denial of service via network access.
- CVSS 3.1
- 7.4 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H
- EPSS
- 0.31% probability · 23th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- zoom/meeting software development kit · zoom/rooms · zoom/rooms controller · zoom/workplace · zoom/workplace desktop · zoom/workplace virtual desktop infrastructure
- Source
- security@zoom.us
References
- https://www.zoom.com/en/trust/security-bulletin/ZSB-25034Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.