HTTP: Microsoft Internet Explorer Scripting Engine CVE-2020-17053 Use-After-Free
This signature detects attempts to exploit a known vulnerability against Microsoft Internet Explorer. A successful attack can lead to arbitrary code execution.
Extended Description
Internet Explorer Memory Corruption Vulnerability
References
CVE: CVE-2020-17053
Short Name
HTTP:STC:IE:CVE-2020-17053-UAF
Severity
Major
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2020-17053 Engine Explorer Internet Microsoft Scripting Use-After-Free
Release Date
11/10/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3377
False Positive
Unknown
CVSS Score
7.6