PT-2021-4419 · Microsoft · Windows

J00Sean · CVE-2021-41342 · Published 2021-10-12 · Updated 2023-12-28

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to incorrect code generation management in the MSHTML platform. It allows remote attackers to execute arbitrary code by using a specially crafted file. This can affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2021-05049

CVE-2021-41342

Affected Products

Windows

References · 8

• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-41342 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-41342 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41342 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-41342 · Security Note
• https://bdu.fstec.ru/vul/2021-05049 · Security Note
• https://osv.dev/vulnerability/CVE-2021-41342 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41342 · Security Note
• https://cybersecurity-help.cz/vdb/SB2021101230 · Note