The Terminal Server in Microsoft Windows 2003 Server, when using TLS, allows remote attackers to bypass SSL and self-signed certificate requirements, downgrade the server security, and possibly conduct man-in-the-middle attacks via unspecified vectors, as demonstrated using the Remote Desktop Protocol (RDP) 6.0 client. NOTE: a third party claims that the vendor may have fixed this in approximately 2006.
Conclusion & alert: CVE-2007-2593 is rated High Risk (67.9/100): CVSS High severity, with high exploitation likelihood (EPSS 9.45%, 95th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. EPSS rose +4.68% 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 | 4.76% | 9.45% | +4.68% |
| 2 | 2026-06-04 | 4.59% | 4.76% | +0.17% |
| 3 | 2025-12-28 | — | 4.59% | — |
Full EPSS history (19 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| microsoft | terminal_server | — | cpe:2.3:a:microsoft:terminal_server:*:*:*:*:*:*:*:* |