CVE-2021-42872

TOTOLINK EX1200T V4.1.2cu.5215 is affected by a command injection vulnerability that can remotely execute arbitrary code.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://ex1200t.com	Broken Link URL Repurposed
http://totolink.net/	Vendor Advisory
https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_NoticeUrl_rce4.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:ex1200t_firmware:4.1.2cu.5215:*:*:*:*:*:*:*

cpe:2.3:h:totolink:ex1200t:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-06-02 14:15

Updated : 2024-02-14 01:17

NVD link : CVE-2021-42872

Mitre link : CVE-2021-42872

CVE.ORG link : CVE-2021-42872

JSON object : View

Products Affected

totolink

ex1200t_firmware
ex1200t

CWE

CWE-78

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

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