Multiple directory traversal vulnerabilities in PHP iCalendar 2.0.1, 2.1, and 2.2 allow remote attackers to include arbitrary files via the (1) getdate and possibly other parameters used in the replace_files function in search.php and (2) $file variable as used in the parse function in functions/template.php.
Conclusion & alert: CVE-2006-0648 is rated High Exploit Risk (63.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.07%). 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 |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | 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 | 2026-06-15 | 1.54% | 2.07% | +0.53% |
| 2 | 2025-03-30 | 1.66% | 1.54% | -0.12% |
| 3 | 2025-03-29 | — | 1.66% | — |
Full EPSS history (8 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 |
|---|---|---|---|
| php_icalendar | php_icalendar | 2.0 | cpe:2.3:a:php_icalendar:php_icalendar:2.0:*:*:*:*:*:*:* |
| php_icalendar | php_icalendar | 2.0.1 | cpe:2.3:a:php_icalendar:php_icalendar:2.0.1:*:*:*:*:*:*:* |
| php_icalendar | php_icalendar | 2.1 | cpe:2.3:a:php_icalendar:php_icalendar:2.1:*:*:*:*:*:*:* |