High severity8.8NVD Advisory· Published May 3, 2022· Updated Jun 17, 2026

CVE-2021-42165

Description

MitraStar GPT-2541GNAC-N1 (HGU) 100VNZ0b33 devices allow remote authenticated users to obtain root access by executing command "deviceinfo show file &&/bin/bash" because of incorrect sanitization of parameter "path".

AI Insight

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

Affected products

MitraStar/GPT-2541GNAC-N1 HGUdescription
Mitrastar/GPT-2541GNAC (HGU)llm-fuzzy
Range: 100VNZ0b33

Patches

Vulnerability mechanics

References

github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.mdnvdExploitThird Party Advisory
packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.htmlnvdExploitThird Party AdvisoryVDB Entry
www.exploit-db.com/exploits/50351nvdExploitThird Party AdvisoryVDB Entry

News mentions

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cvss	0.572
epss	0.011
exploit	0.030
kev	0.000
patch	0.000
ransomware	0.000