index.php in @lex Guestbook 4.0.1 allows remote attackers to obtain sensitive information via a skin parameter referencing a nonexistent skin, which reveals the installation path in an error message.
Conclusion & alert: CVE-2006-6279 is rated Moderate Risk (42.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.55%). 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 | 2025-03-17 | 1.05% | 0.55% | -0.50% |
| 2 | 2024-12-17 | 0.91% | 1.05% | +0.14% |
| 3 | 2024-01-30 | — | 0.91% | — |
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 | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2006-6279: no source package rows; 0 state rows across 0 repos (none); fixed 0, open 0. | https://security.alpinelinux.org/vuln/CVE-2006-6279 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| alexphpteam | alex_guestbook | 4.0.1 | cpe:2.3:a:alexphpteam:alex_guestbook:4.0.1:*:*:*:*:*:*:* |