Directory traversal vulnerability in Seagull Software Systems J Walk application server 3.2C9, and other versions before 3.3c4, allows remote attackers to read arbitrary files via a ".%252e" (encoded dot dot) in the URL.
Conclusion & alert: CVE-2003-1529 is rated Moderate Risk (48.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.84%). Core evidence: EPSS rose +1.43% 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 | 0.41% | 1.84% | +1.43% |
| 2 | 2026-05-05 | 0.29% | 0.41% | +0.12% |
| 3 | 2025-03-17 | — | 0.29% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| seagull_software_systems | j_walk_application_server | 3.2c9 | cpe:2.3:a:seagull_software_systems:j_walk_application_server:3.2c9:*:*:*:*:*:*:* |