Session fixation vulnerability in Jetbox CMS 2.1 SR1 allows remote attackers to hijack web sessions via a crafted link and the administrator section.
Conclusion & alert: CVE-2006-3583 is rated Moderate Risk (56.5/100): CVSS High 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 | 2026-06-15 | 1.26% | 1.72% | +0.46% |
| 2 | 2025-03-27 | 0.94% | 1.26% | +0.31% |
| 3 | 2025-03-17 | — | 0.94% | — |
Full EPSS history (7 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 |
|---|---|---|---|
| jetbox | jetbox_cms | 2.1_sr1 | cpe:2.3:a:jetbox:jetbox_cms:2.1_sr1:*:*:*:*:*:*:* |