CVE-2022-46552

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.

• CWE-78
• CWE-78

• http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html
• https://cwe.mitre.org/data/definitions/78.htmlThird Party Advisory
• https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6eExploit, Third Party Advisory
• https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.phpThird Party Advisory
• https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.mdExploit, Third Party Advisory
• https://www.dlink.com/en/security-bulletin/Vendor Advisory
• https://www.php.net/manual/en/ref.exec.phpNot Applicable
• http://packetstormsecurity.com/files/171710/D-Link-DIR-846-Remote-Command-Execution.html
• https://cwe.mitre.org/data/definitions/78.htmlThird Party Advisory
• https://francoataffarel.medium.com/cve-2022-46552-d-link-dir-846-wireless-router-in-firmware-fw100a53dbr-retail-has-a-vulnerability-5b4ca1864c6eExploit, Third Party Advisory
• https://github.com/FloeDesignTechnologies/phpcs-security-audit/blob/master/Security/Sniffs/BadFunctions/SystemExecFunctionsSniff.phpThird Party Advisory
• https://github.com/c2dc/cve-reported/blob/main/CVE-2022-46552/CVE-2022-46552.mdExploit, Third Party Advisory
• https://www.dlink.com/en/security-bulletin/Vendor Advisory
• https://www.php.net/manual/en/ref.exec.phpNot Applicable

Published

Feb 2, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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