Heap-based buffer overflow in Foxit Remote Access Server (aka WAC Server) 2.0 Build 3503 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long SSH packets, a different vulnerability than CVE-2008-0151.
Conclusion & alert: CVE-2008-7031 is rated High Exploit Risk (91.3/100): CVSS Critical severity, with high exploitation likelihood (EPSS 8.27%, 92th percentile). Core evidence: 2 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +4.06% over the last day, indicating growing attacker interest. 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 |
|---|---|---|---|---|
| 31232 | exploit_db | edb | 2008-02-16 | 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 | 2026-02-17 | 4.21% | 8.27% | +4.06% |
| 2 | 2026-01-13 | 3.95% | 4.21% | +0.27% |
| 3 | 2025-03-30 | — | 3.95% | — |
Full EPSS history (12 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 10.0 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| foxitsoftware | wac_server | 2.0 | cpe:2.3:a:foxitsoftware:wac_server:2.0:*:*:*:*:*:*:* |