What’s Vulnerable › Vulnerabilities

CVE-2024-21411: Skype for Consumer Remote Code Execution Vulnerability

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-12 · updated 2026-06-17
• Weakness: CWE-453

Description

Skype for Consumer Remote Code Execution Vulnerability

Affected products

• Microsoft Skype for Consumer: before 8.113 — fixed in 8.113

How to fix

Upgrade to a fixed version: Microsoft Skype for Consumer 8.113. Check the vendor advisory for mitigations.

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21411
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21411

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