CVE-2025-54400

Multiple stack-based buffer overflow vulnerabilities exist in the formPingCmd functionality of Planet WGR-500 v1.3411b190912. A specially crafted series of HTTP requests can lead to stack-based buffer overflow. An attacker can send a series of HTTP requests to trigger these vulnerabilities.This buffer overflow is related to the `counts` request parameter for composing the `”ping -c 2>&1 > %s &”` string.

More information : https://talosintelligence.com/vulnerability_reports/TALOS-2025-2226