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VULNERABILITIES

CVE-2011-0663 Details

Description

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."

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://osvdb.org/71774 CVE
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-031 CVE
http://secunia.com/advisories/44162 CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12673 CVE
http://www.securityfocus.com/bid/47249 CVE

see all 16 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-189Numeric Errors[email protected]
CWE-190Integer Overflow or WraparoundCISA-ADP

Affected Products

ProductVersions

Change History

18 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2011-0663
NVD Published Date:
Apr 13, 2011
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2011-0663 Details - Not Deferred