Algorithmic complexity vulnerability in FreeStyle Wiki before 3.6.2 allows remote attackers to cause a denial of service (CPU consumption) by performing a diff between large, crafted pages that trigger the worst case.
Conclusion & alert: CVE-2006-3380 is rated Moderate Risk (45.9/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.57%). 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 | 0.88% | 1.57% | +0.69% |
| 2 | 2025-03-17 | 1.83% | 0.88% | -0.96% |
| 3 | 2023-05-10 | — | 1.83% | — |
Full EPSS history (6 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] |
: Update to version 3.6.2
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| freestyle | freestyle_wiki | <= 3.6.1 | cpe:2.3:a:freestyle:freestyle_wiki:*:*:*:*:*:*:*:* |