Zyxel P2000W Version 1 VOIP WIFI Phone Wj.00.10 allows remote attackers to obtain sensitive information and possibly cause a denial of service via a direct connection to UDP port 9090, which is undocumented and does not require authentication.
Conclusion & alert: CVE-2005-3724 is rated Moderate Risk (54.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.72%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-17 | 1.26% | 1.72% | +0.46% |
| 2 | 2024-10-28 | 1.60% | 1.26% | -0.34% |
| 3 | 2023-03-07 | — | 1.60% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.4 | 2.0 | MEDIUM |
|
10.0 | 4.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| zyxel | p2000w_version_1_voip_wifi_phone | wj.00.10 | cpe:2.3:h:zyxel:p2000w_version_1_voip_wifi_phone:wj.00.10:*:*:*:*:*:*:* |
| zyxel | prestige_2000w_v.1voip_wi-fi_phone | wj.00.10 | cpe:2.3:h:zyxel:prestige_2000w_v.1voip_wi-fi_phone:wj.00.10:*:*:*:*:*:*:* |