CVE-2014-4123

high Microsoft ⚠️ CISA KEV — Exploited in the Wild
CVSS v3 Base Score
8.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
53.6%
Exploitation probability in 30 days
Top 2% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Published: October 15, 2014 (4230 days ago)
Last Modified: April 21, 2026
Vendor: Microsoft
Source: NVD

⚠️ CISA Known Exploited Vulnerability

Added to KEV: 2022-05-25
Remediation Due: 2022-06-15 (⚠ 1430d overdue)

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.

CWE

NVD-CWE-noinfo

Affected Products

microsoft internet explorer

References

🔗 blogs.technet.com 🔗 secunia.com 🔗 www.securityfocus.com 🔗 www.securitytracker.com 🔗 docs.microsoft.com