CVE-2021-42165

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-42165
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".

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.md Exploit Third Party Advisory
https://packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.html Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/50351 Exploit Third Party Advisory VDB Entry
https://github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.md Exploit Third Party Advisory
https://packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.html Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/50351 Exploit Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:mitrastar:gpt-2541gnac-n1_firmware:br_g3.5_100vnz0b33:*:*:*:*:*:*:*
cpe:2.3:h:mitrastar:gpt-2541gnac-n1:-:*:*:*:*:*:*:*
History

21 Nov 2024, 06:27

Type Values Removed Values Added
References () https://github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.md - Exploit, Third Party Advisory () https://github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.md - Exploit, Third Party Advisory
References () https://packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.html - Exploit, Third Party Advisory, VDB Entry () https://packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.html - Exploit, Third Party Advisory, VDB Entry
References () https://www.exploit-db.com/exploits/50351 - Exploit, Third Party Advisory, VDB Entry () https://www.exploit-db.com/exploits/50351 - Exploit, Third Party Advisory, VDB Entry

11 May 2022, 00:04

Type Values Removed Values Added
References (MISC) https://www.exploit-db.com/exploits/50351 - (MISC) https://www.exploit-db.com/exploits/50351 - Exploit, Third Party Advisory, VDB Entry
References (MISC) https://packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.html - (MISC) https://packetstormsecurity.com/files/164333/Mitrastar-GPT-2541GNAC-N1-Privilege-Escalation.html - Exploit, Third Party Advisory, VDB Entry
References (MISC) https://github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.md - (MISC) https://github.com/leoservalli/Privilege-escalation-MitraStar/blob/main/README.md - Exploit, Third Party Advisory
CWE CWE-78
CVSS v2 : unknown
v3 : unknown 		v2 : 9.0
v3 : 8.8
CPE cpe:2.3:h:mitrastar:gpt-2541gnac-n1:-:*:*:*:*:*:*:*
cpe:2.3:o:mitrastar:gpt-2541gnac-n1_firmware:br_g3.5_100vnz0b33:*:*:*:*:*:*:*

03 May 2022, 12:30

Type Values Removed Values Added
New CVE
Information

Published : 2022-05-03 12:15

Updated : 2024-11-21 06:27

NVD link : CVE-2021-42165

Mitre link : CVE-2021-42165

CVE.ORG link : CVE-2021-42165

JSON object : View

Products Affected

mitrastar

  • gpt-2541gnac-n1
  • gpt-2541gnac-n1_firmware
CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')