CVE-2025-54399 – Planet WGR-500 HTTP PingCmd Stack-Based Buffer Overflow

CVE ID : CVE-2025-54399

Published : Oct. 7, 2025, 2:15 p.m. | 19 minutes ago

Description : 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 `ipaddr` request parameter for composing the `”ping -c 2>&1 > %s &”` string.

Severity: 8.8 | HIGH

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