CVE-2022-23900

A command injection vulnerability in the API of the Wavlink WL-WN531P3 router, version M31G3.V5030.201204, allows an attacker to achieve unauthorized remote code execution via a malicious POST request through /cgi-bin/adm.cgi.

• CWE-78

• https://stigward.medium.com/wavlink-command-injection-cve-2022-23900-51988f6f15dfExploit, Third Party Advisory
• https://www.wavlink.com/en_us/product/WL-WN531P3.htmlProduct, Vendor Advisory
• https://stigward.medium.com/wavlink-command-injection-cve-2022-23900-51988f6f15dfExploit, Third Party Advisory
• https://www.wavlink.com/en_us/product/WL-WN531P3.htmlProduct, Vendor Advisory

Published

Apr 7, 2022

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.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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