Multiple cross-site scripting (XSS) vulnerabilities in Gravity Board X (GBX) 1.1 allow remote attackers to inject arbitrary web script or HTML via (1) the board_id parameter to deletethread.php or (2) the template.
Conclusion & alert: CVE-2005-2563 is rated Exploit Available (55.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.48%). 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 | 2026-05-01 | 0.40% | 0.48% | +0.09% |
| 2 | 2025-03-17 | 0.31% | 0.40% | +0.08% |
| 3 | 2023-03-07 | — | 0.31% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| gravity_board_x_development_team | gravity_board_x | 1.1 | cpe:2.3:a:gravity_board_x_development_team:gravity_board_x:1.1:*:*:*:*:*:*:* |