CVE-2021-20674

Published: Mar 12, 2021Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Untrusted search path vulnerability in Installer of MagicConnect Client program distributed before 2021 March 1 allows an attacker to gain privileges and via a Trojan horse DLL in an unspecified directory and to execute arbitrary code with the privilege of the user invoking the installer when a terminal is connected remotely using Remote desktop.

Affected (1)

Products: Ntt Tx: Magicconnect

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ntt Tx Magicconnect	Before 2021-03-01

Related CWEs

Uncontrolled Search Path Element

The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.

References (4)

https://jvn.jp/en/jp/JVN18056666/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://www.magicconnect.net/information/202103110900-2

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/jp/JVN18056666/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.magicconnect.net/information/202103110900-2

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.