Infopop Ultimate Bulletin Board (UBB) allows remote attackers to execute commands via shell metacharacters in the topic hidden field.
Conclusion & alert: CVE-2000-0141 is rated High Risk (71.7/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 3.48%). Core evidence: EPSS rose +1.01% over the last day, indicating growing attacker interest. Mandatory action: High exploitation likelihood—assess exposure and prioritize remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
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 | 2.47% | 3.48% | +1.01% |
| 2 | 2025-03-30 | 6.39% | 2.47% | -3.92% |
| 3 | 2025-03-29 | — | 6.39% | — |
Full EPSS history (8 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 |
|---|---|---|---|
| infopop | ultimate_bulletin_board | 5.43 | cpe:2.3:a:infopop:ultimate_bulletin_board:5.43:*:*:*:*:*:*:* |