Microsoft FrontPage stores form results in a default location in /_private/form_results.txt, which is world-readable and accessible in the document root, which allows remote attackers to read possibly sensitive information submitted by other users.
Conclusion & alert: CVE-1999-1052 is rated Moderate Risk (59/100): CVSS Medium severity, with high exploitation likelihood (EPSS 37.35%, 97th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. EPSS rose +6.21% 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 | 2026-06-13 | 31.14% | 37.35% | +6.21% |
| 2 | 2026-06-06 | 35.53% | 31.14% | -4.40% |
| 3 | 2026-06-05 | — | 35.53% | — |
Full EPSS history (14 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |