AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2009-20009

UNKNOWN · CVSS N/A EPSS 1.26% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-08-30 · Last synced 2026-08-04

CyberRota Analysis

This vulnerability has an unknown severity rating. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2009-20009
Severity
UNKNOWN
CVSS
N/A
EPSS
1.26%

Original NVD Description

Belkin Bulldog Plus version 4.0.2 build 1219 contains a stack-based buffer overflow vulnerability in its web service authentication handler. When a specially crafted HTTP request is sent with an oversized Authorization header, the application fails to properly validate the input length before copying it into a fixed-size buffer, resulting in memory corruption and potential remote code execution. Exploitation requires network access and does not require prior authentication.