Open redirect vulnerability in cs.html in the Autonomy (formerly Verity) Ultraseek search engine allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the url parameter.
Conclusion & alert: CVE-2009-0347 is rated High Exploit Risk (76.3/100): CVSS Medium severity, with high exploitation likelihood (EPSS 8.86%, 95th percentile). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +5.91% 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 |
|---|---|---|---|---|
| 32766 | exploit_db | edb | 2009-01-28 | 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 | 2.95% | 8.86% | +5.91% |
| 2 | 2026-05-08 | 3.64% | 2.95% | -0.69% |
| 3 | 2025-07-26 | — | 3.64% | — |
Full EPSS history (19 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.8 | 2.0 | MEDIUM |
|
8.6 | 4.9 | [email protected] |