Vulnerability Monitor

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CVE-2017-11843

ChakraCore and Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 R2, and Microsoft Edge and Internet Explorer in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to gain the same user rights as the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11836, CVE-2017-11837, CVE-2017-11838, CVE-2017-11839, CVE-2017-11840, CVE-2017-11841, CVE-2017-11846, CVE-2017-11858, CVE-2017-11859, CVE-2017-11861, CVE-2017-11862, CVE-2017-11866, CVE-2017-11869, CVE-2017-11870, CVE-2017-11871, and CVE-2017-11873.

Published

2017-11-15T03:29:00.843

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

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

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

4.9

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application microsoft chakracore * Yes
Application microsoft internet_explorer * Yes
Operating System microsoft windows_7 * No
Operating System microsoft windows_8.1 * No
Operating System microsoft windows_rt_8.1 * No
Operating System microsoft windows_server_2008 * No
Operating System microsoft windows_server_2008 r2 No
Operating System microsoft windows_server_2012 * No
Operating System microsoft windows_server_2012 r2 No
Application microsoft edge * Yes
Application microsoft internet_explorer * Yes
Operating System microsoft windows_10 * No
Operating System microsoft windows_10 1511 No
Operating System microsoft windows_10 1607 No
Operating System microsoft windows_10 1703 No
Operating System microsoft windows_10 1709 No
Operating System microsoft windows_server_2016 * No
Operating System microsoft windows_server_2016 1709 No
References