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CVE-2022-37129

D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(&byte_4836B0); will be executed, resulting in a command injection.

Published

2022-08-31T23:15:08.253

Last Modified

2024-11-21T07:14:29.627

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

Weaknesses

Type: Primary
CWE-78

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	dlink	dir-816_firmware	1.10cnb04	Yes
Hardware	dlink	dir-816	a2	No

References

https://github.com/z1r00/IOT_Vul/blob/main/dlink/Dir816/SystemCommand/readme.md Exploit, Third Party Advisory ([email protected])
https://www.dlink.com/en/security-bulletin/ Vendor Advisory ([email protected])
https://github.com/z1r00/IOT_Vul/blob/main/dlink/Dir816/SystemCommand/readme.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.dlink.com/en/security-bulletin/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)