CVE-2022-46552

Summary

D-Link DIR-846 Firmware FW100A53DBR was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parameter. This vulnerability is exploited via a crafted POST request.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://cwe.mitre.org/data/definitions/78.html
• https://www.dlink.com/en/security-bulletin/
• https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php
• https://www.php.net/manual/en/ref.exec.php
• https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e
• https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md
• http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: total

References

• https://cwe.mitre.org/data/definitions/78.html
• https://www.dlink.com/en/security-bulletin/
• https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.php
• https://www.php.net/manual/en/ref.exec.php
• https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6e
• https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.md
• http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html

• ←Previous
• Next→