VULNERABILITY INTELLIGENCE

CVE-2025-54400

CVSS score8.8 HIGH
EPSS probability0.75%
CISA KEVNot currently listed
Published2025-10-07
Last modified2026-10-08
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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 `counts` request parameter for composing the `"ping -c <counts> <ipaddr> 2>&1 > %s &"` string.

Weakness classification

  • talos-cna@cisco.com: CWE-121

Primary references