PHP remote file inclusion vulnerability in includes/footer.html.inc.php in TeamCal Pro 2.8.001 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the tc_config[app_root] parameter.
Conclusion & alert: CVE-2006-4845 is rated High Exploit Risk (68.2/100): CVSS Medium severity, with high exploitation likelihood (EPSS 7.47%, 94th percentile). Core evidence: 3 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 |
|---|---|---|---|---|
| 2368 | exploit_db | edb | 2006-09-14 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | 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 | 2026-06-17 | 7.41% | 7.47% | +0.06% |
| 2 | 2026-06-15 | 7.58% | 7.41% | -0.17% |
| 3 | 2026-03-02 | — | 7.58% | — |
Full EPSS history (13 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.1 | 2.0 | MEDIUM |
|
4.9 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| george_lewe | teamcal_pro | <= 2.8.001 | cpe:2.3:a:george_lewe:teamcal_pro:*:*:*:*:*:*:*:* |