What is CVE-2023-49646?

CVE-2023-49646 is a medium-severity vulnerability in Zoom Meeting_software_development_kit, classified under Improper Verification of Cryptographic Signature. CVSS score: 6.4/10. Published 2023-12-13.

How severe is CVE-2023-49646?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Auth bypass in Zoom Meeting_software_development_kit

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.

EPSS: 0.004 (32.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L.

Affected products

Zoom Meeting_software_development_kit
Zoom Video_software_development_kit
Zoom Virtual_desktop_infrastructure
Zoom
Zoom Video Communications, Inc. Clients — versions See references

Weakness classification (CWE)

References

security@zoom.us (Vendor Advisory)

Frequently asked questions

What is CVE-2023-49646?: CVE-2023-49646 is a medium-severity vulnerability in Zoom Meeting_software_development_kit, classified under Improper Verification of Cryptographic Signature. CVSS score: 6.4/10. Published 2023-12-13.
How severe is CVE-2023-49646?: Medium severity. CVSS v3 base score is 6.4 out of 10.