Vulnerability · Published Feb 2, 2023 · Assigned by mitre
CVE-2022-46552
High 8.8
In plain English
A high-severity OS command injection in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 10.5% (higher than 96% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)10.5%top 4.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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 products (as reported)
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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