Memory Corruption Vulnerability in Internet Explorer and Microsoft Scripting Engines
CVE-2016-0189
Key Information:
Badges
Summary
This vulnerability allows remote attackers to execute arbitrary code or cause a denial of service through memory corruption in Microsoft JScript and VBScript engines. Affected systems such as Internet Explorer (versions 9 to 11) are susceptible to exploitation via specially crafted web pages, resulting in potential unauthorized access to system resources.
CISA Reported
CISA provides regional cyber and physical services to support security and resilience across the United States. CISA monitor the most dangerious vulnerabilities and have identifed as being exploited but is not known by the CISA to be used in ransomware campaigns. This is subject to change at pace
The CISA's recommendation is: Apply updates per vendor instructions.
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
EPSS Score
92% chance of being exploited in the next 30 days.
CVSS V3.1
Timeline
- 🦅
CISA Reported
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved