Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2014-4138 — Improper Input Validation in Microsoft Internet Explorer

CWE-20 — Improper Input Validation8 documents4 sources
Severity
9.3CRITICALNVD
EPSS
22.3%
top 4.18%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
1
Microsoft Internet Explorer
Timeline
PublishedOct 15
Latest updateMay 14

Description

Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-4130 and CVE-2014-4132.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages1 packages

🔴Vulnerability Details

3
GHSA
GHSA-wh5r-m2hg-jcv2: Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si↗2022-05-14
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GHSA
GHSA-4cr4-j8fx-567m: Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si↗2022-05-14
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GHSA
GHSA-jrf9-mm8v-9gp9: Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web si↗2022-05-14
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💥Exploits & PoCs

1
Exploit-DB
Microsoft Internet Explorer 11 - MSHTML CPaste­Command::Convert­Bitmapto­Png Heap Buffer Overflow (MS14-056)↗2016-12-22
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🕵️Threat Intelligence

1
Zscaler
Zscaler found Multiple Security Vulnerabilities | 10-14-2014↗
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CVE-2014-4138 — Improper Input Validation in Microsoft | cvebase