CVE-2019-1429

KEV
Published: Nov 12, 2019 Last Modified: Gen 14, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,6
Source: [email protected]
Access Vector: network
Access Complexity: high
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1427, CVE-2019-1428.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,8229
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

416

Use After Free

Stable
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Confidentiality
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Execute Unauthorized Code Or Commands
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Exploit

Internet Explorer - Use-After-Free in JScript Arguments During …

Verified Use After Free (UAF)

Internet Explorer - Use-After-Free in JScript Arguments During toJSON Callback

Author: Google Security Research Published: Status: Verified
View Exploit Code →
Application

Internet Explorer by Microsoft

Product Information
Vendor Microsoft
Product Internet Explorer
Version 9
cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Internet Explorer by Microsoft

Product Information
Vendor Microsoft
Product Internet Explorer
Version 10
cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Internet Explorer by Microsoft

Product Information
Vendor Microsoft
Product Internet Explorer
Version 11
cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019…
http://packetstormsecurity.com/files/155433/Microsoft-Inter…
http://packetstormsecurity.com/files/155433/Microsoft-Internet-Explorer-Use-Aft…
https://portal.msrc.microsoft.com/en-US/security-guidance/a…
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1429
http://packetstormsecurity.com/files/155433/Microsoft-Inter…
http://packetstormsecurity.com/files/155433/Microsoft-Internet-Explorer-Use-Aft…
https://portal.msrc.microsoft.com/en-US/security-guidance/a…
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1429