Vulnerability in Microsoft Skype For Consumer

CVE-2024-21411

Skype for Consumer Remote Code Execution Vulnerability

EPSS: 0.050 (89.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C.

Affected products

Microsoft Skype For Consumer — versions 1.0.0

Weakness classification (CWE)

CWE-453

Public proof-of-concept exploits

References

Skype for Consumer Remote Code Execution Vulnerability (vendor-advisory)

Frequently asked questions

What is CVE-2024-21411?: CVE-2024-21411 is a high-severity vulnerability in Microsoft Skype For Consumer, classified under CWE-453. CVSS score: 8.8/10. Published 2024-03-12.
How severe is CVE-2024-21411?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2024-21411 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.