High severity7.8NVD Advisory· Published Mar 12, 2021· Updated Jun 17, 2026

CVE-2021-20674

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Ntt Tx/Magicconnect
cpe:2.3:a:ntt-tx:magicconnect:*:*:*:*:*:*:*:*
Range: <2021-03-01
MagicConnect/MagicConnect Clientllm-fuzzy
Range: < 2021 March 1
Ntt Technocross Corporation/Installer Of Magicconnect Client Programv5
Range: distributed before 2021 March 1

Patches

Vulnerability mechanics

References

jvn.jp/en/jp/JVN18056666/index.htmlnvdThird Party Advisory
www.magicconnect.net/information/202103110900-2nvdVendor Advisory

News mentions

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cvss	0.507
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000