Information Disclosure Vulnerability in Microsoft Excel by Microsoft
CVE-2019-1464

5.5MEDIUM

Key Information:

Vendor

Microsoft
Status
Microsoft Office
Office 365 Proplus
Microsoft Excel
Vendor
CVE Published:
10 December 2019

What is CVE-2019-1464?

An information disclosure vulnerability exists in Microsoft Excel due to improper memory handling. This issue allows unauthorized access to potentially sensitive information stored in memory, which could be exploited by malicious actors to retrieve confidential data. Users are advised to apply recommended security updates to mitigate the risks associated with this vulnerability.

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Affected Version(s)

Microsoft Excel 2016 (32-bit edition)

Microsoft Excel 2016 (64-bit edition)

Microsoft Excel 2010 Service Pack 2 (32-bit editions)

References

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

EPSS Score

13% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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