Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2011-0663

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."

Published

2011-04-13T18:55:01.517

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-189
  • Type: Secondary
    CWE-190
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application microsoft jscript 5.6 Yes
Application microsoft vbscript 5.6 Yes
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_server_2003 * No
Operating System microsoft windows_xp - No
Application microsoft jscript 5.7 Yes
Application microsoft vbscript 5.7 Yes
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_server_2003 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 - No
Operating System microsoft windows_vista * No
Operating System microsoft windows_vista * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp - No
Application microsoft jscript 5.8 Yes
Application microsoft vbscript 5.8 Yes
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_7 - No
Operating System microsoft windows_7 - No
Operating System microsoft windows_7 - No
Operating System microsoft windows_server_2003 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 r2 No
Operating System microsoft windows_server_2008 r2 No
Operating System microsoft windows_vista * No
Operating System microsoft windows_vista * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp - No
References