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Case File

CVE-2009-4406

MEDIUM · CVSS 4.3 EPSS 1.13% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-12-23 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. 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.

External Security References
packetstormsecurity.org ↗

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

CVE
CVE-2009-4406
Severity
MEDIUM
CVSS
4.3
EPSS
1.13%

Original NVD Description

Cross-site scripting (XSS) vulnerability in Forms/login1 in American Power Conversion (APC) Switched Rack PDU AP7932 B2, running rpdu 3.3.3 or 3.7.0 on AOS 3.3.4, and possibly other versions, allows remote attackers to inject arbitrary web script or HTML via the login_username parameter.