KEV Entry

CVE-2014-4123

Known Exploited Vulnerability Entry CISA

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Entry Details
Confirmed Exploited

CVE-2014-4123

2022-05-25 02:00 CEST

Timestamps

2022-05-25

2022-05-25

Scope

Microsoft Internet Explorer Privilege Escalation Vulnerability | Affected: Microsoft / Internet Explorer | Description: Microsoft Internet Explorer contains an unspecified vulnerability that allows remote attackers to gain privileges via a crafted web site. | Required action: Apply updates per vendor instructions. | Due date: 2022-06-15 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2014-4123

References
  • {'id': 'CVE-2014-4123', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2014-4123'}

f21553fb-d043-4ce0-88d2-d47fb358b3fc

CISA
405284c2-e461-4670-8979-7fd2c9755a60

2026-10-02 08:09 CEST

2026-10-02 08:09 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-264"
  ],
  "date_added": "2022-05-25",
  "due_date": "2022-06-15",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Internet Explorer",
  "vendorProject": "Microsoft",
  "vulnerabilityName": "Microsoft Internet Explorer Privilege Escalation Vulnerability"
}
 -
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