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CVE-2021-44023

nvd nist
Published: Dec 16, 2021Modified: Nov 21, 2024

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7.1
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Exploitability: 1.8 / Impact: 5.2
Source: NVD

Description

A link following denial-of-service (DoS) vulnerability in the Trend Micro Security (Consumer) 2021 familiy of products could allow an attacker to abuse the PC Health Checkup feature of the product to create symlinks that would allow modification of files which could lead to a denial-of-service.

Affected (4)

Trendmicro
4 products
Antivirus+ Security 2021
Internet Security 2021
Maximum Security 2021
Premium Security 2021
Configuration A
4 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Antivirus+ Security 2021
Up to 17.0
Internet Security 2021
Up to 17.0
Maximum Security 2021
Up to 17.0
Premium Security 2021
Up to 17.0
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-59
Improper Link Resolution Before File Access ('Link Following')
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

References (4)

Source: security@trendmicro.com
Vendor Advisory
Source: security@trendmicro.com
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry

Timeline

No history available yet.