Multiple cross-site scripting (XSS) vulnerabilities in e-Courier CMS allow remote attackers to inject arbitrary web script or HTML via the UserGUID parameter to (1) Wizard_tracking.asp, (2) wizard_oe2.asp, (3) your-register.asp, (4) main-whyregister.asp, and (5) your.asp in home/, and other unspecified vectors. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
Conclusion & alert: CVE-2009-3905 is rated Moderate Risk (41.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.28%). Core evidence: EPSS rose +1.01% over the last day, indicating growing attacker interest. 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 | 2026-06-15 | 0.26% | 1.28% | +1.01% |
| 2 | 2025-03-17 | 0.23% | 0.26% | +0.03% |
| 3 | 2023-03-07 | — | 0.23% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| ecouriersoftware | e-courirer_cms | — | cpe:2.3:a:ecouriersoftware:e-courirer_cms:*:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://secunia.com/advisories/37240 | Vendor Advisory |