CVE-2011-0663

8.8HIGH

Key Information:

Vendor
Microsoft
Status
Jscript
Vbscript
Vendor
CVE Published:
13 April 2011

Summary

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."

References

http://www.vupen.com/english/advisories/2011/0949
vdb-entryx_refsource_VUPEN
http://osvdb.org/71774
vdb-entryx_refsource_OSVDB
http://www.us-cert.gov/cas/techalerts/TA11-102A.html
third-party-advisoryx_refsource_CERT

EPSS Score

93% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.