Information Disclosure in Microsoft Edge Scripting Engine
CVE-2019-0746

6.5MEDIUM

Key Information:

Vendor
Microsoft
Status
Internet Explorer 9
Internet Explorer 11
Internet Explorer 10
Microsoft Edge
Vendor
CVE Published:
9 April 2019

Summary

An information disclosure vulnerability exists in Microsoft Edge due to improper handling of objects in memory by the scripting engine. This weakness may allow an attacker to retrieve sensitive information that is supposed to be protected. Proper updates and mitigations are essential to avert potential exploitation and safeguard user data against unauthorized access.

Affected Version(s)

ChakraCore Windows 10 for 32-bit Systems

Internet Explorer 10 Windows Server 2008 R2 for x64-based Systems Service Pack 1

Internet Explorer 10 Windows 8.1 for 32-bit systems

References

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

EPSS Score

17% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.