CVE-2014-4123

HighCVSS 8.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

Microsoft Internet Explorer 7 through 11 allows remote attackers to gain privileges via a crafted web site, aka "Internet Explorer Elevation of Privilege Vulnerability," as exploited in the wild in October 2014, a different vulnerability than CVE-2014-4124.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
Oct 15, 2014
Last modified
Jun 17, 2026
Added to CISA KEV
May 25, 2022
NVD status
Analyzed

Related CVEs from 2014

CVE-2014-41246.8Microsoft Internet Explorer 7 through 11 allows remote attackers to gain privileges via a crafted web site, aka "Internet Explorer ElevationCVE-2014-41269.3Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) viaCVE-2014-41279.3Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) CVE-2014-41289.3Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) CVE-2014-41299.3Microsoft Internet Explorer 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a craftCVE-2014-41309.3Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafCVE-2014-41329.3Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafCVE-2014-41339.3Microsoft Internet Explorer 6 and 7 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via aCVE-2014-41349.3Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) vCVE-2014-41379.3Microsoft Internet Explorer 6 and 7 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via aCVE-2014-41389.3Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafCVE-2014-41404.3Microsoft Internet Explorer 8 through 11 allows remote attackers to bypass the ASLR protection mechanism via a crafted web site, aka "Intern
CVE-2014-4123: High severity, CVSS 8.8 | Vulnix