CVE-2011-0663
high-risk
Published 2011-04-13
Multiple integer overflows in the Microsoft (1) JScript 5.6 through 5.8 and (2) VBScript 5.6 through 5.8 scripting engines allow remote attackers to execute arbitrary code via a crafted web page, aka "Scripting Memory Reallocation Vulnerability."
Do I need to act?
!
27.9% chance of exploitation in next 30 days
EPSS score — higher than 72% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Vendors
References (16)
US Government Resource
http://www.us-cert.gov/cas/techalerts/TA11-102A.html
US Government Resource
http://www.us-cert.gov/cas/techalerts/TA11-102A.html
58
/ 100
high-risk
Severity
30/34 · Critical
Exploitability
15/34 · Moderate
Exposure
13/34 · Low