Information Disclosure in Skype for Business via Internet Explorer
CVE-2020-1432

4.3MEDIUM

Key Information:

Vendor

Microsoft
Status
Internet Explorer 11 On Windows 10 Version 2004 For X64-based Systems
Internet Explorer 11 On Windows 10 Version 2004 For 32-bit Systems
Internet Explorer 11 On Windows 10 Version 2004 For Arm64-based Systems
Internet Explorer 11
Vendor
CVE Published:
14 July 2020

What is CVE-2020-1432?

An information disclosure vulnerability can occur when Skype for Business is accessed through Internet Explorer. This flaw could allow attackers to obtain sensitive information from users. Proper security measures and updates are recommended to mitigate the risks associated with this vulnerability.

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Affected Version(s)

Internet Explorer 11 Windows 10 Version 1803 for 32-bit Systems

Internet Explorer 11 Windows 10 Version 1803 for x64-based Systems

Internet Explorer 11 Windows 10 Version 1803 for ARM64-based Systems

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_MISC

EPSS Score

9% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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