Directory traversal vulnerability in user_portal.php in the Dokeos E-Learning System 1.8.5 on Windows allows remote attackers to include and execute arbitrary local files via a ..\ (dot dot backslash) in the include parameter.
Conclusion & alert: CVE-2008-3363 is rated High Exploit Risk (77.8/100): CVSS High severity, with high exploitation likelihood (EPSS 7.83%, 92th percentile). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| 6149 | exploit_db | edb | 2008-07-28 | Exploit-DB ↗ |
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 | 2025-12-11 | 7.08% | 7.83% | +0.75% |
| 2 | 2025-09-19 | 6.17% | 7.08% | +0.91% |
| 3 | 2025-07-30 | — | 6.17% | — |
Full EPSS history (12 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| dokeos | e-learning_system | 1.8.5 | cpe:2.3:a:dokeos:e-learning_system:1.8.5:*:windows:*:*:*:*:* |