VulnerabilityModified
CVE-2023-49646
Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.
MEDIUM 6.5EPSS 0.40%
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.40% probability · 34th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-347, CWE-287
- Affected
- zoom/meeting software development kit · zoom/video software development kit · zoom/virtual desktop infrastructure · zoom/zoom
- Source
- security@zoom.us
References
- https://www.zoom.com/en/trust/security-bulletin/ZSB-23062/Vendor Advisory
- https://www.zoom.com/en/trust/security-bulletin/ZSB-23062/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.