What’s Vulnerable › Vulnerabilities

CVE-2022-37129

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 8.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-08-31 · updated 2026-06-17
• Weakness: CWE-78

Description

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.

Affected products

• D-Link DIR-816: 1.10cnb04

References

• https://github.com/z1r00/IOT_Vul/blob/main/dlink/Dir816/SystemCommand/readme.md
• https://www.dlink.com/en/security-bulletin/
• https://github.com/z1r00/IOT_Vul/blob/main/dlink/Dir816/SystemCommand/readme.md
• https://www.dlink.com/en/security-bulletin/

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