Rockliffe MailSite 7.0 and earlier allows remote attackers to cause a denial of service by sending crafted LDAP packets to port 389/TCP, as demonstrated by the ProtoVer LDAP testsuite.
Conclusion & alert: CVE-2006-0790 is rated Moderate Risk (46.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.60%). Mandatory action: Review affected assets and schedule 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 | 0.91% | 1.60% | +0.68% |
| 2 | 2025-03-17 | 1.44% | 0.91% | -0.53% |
| 3 | 2025-01-26 | — | 1.44% | — |
Full EPSS history (5 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] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| rockliffe | mailsite | 4.2.10 | cpe:2.3:a:rockliffe:mailsite:4.2.10:*:*:*:*:*:*:* |
| rockliffe | mailsite | 5 | cpe:2.3:a:rockliffe:mailsite:5:*:*:*:*:*:*:* |
| rockliffe | mailsite | 5.3.4 | cpe:2.3:a:rockliffe:mailsite:5.3.4:*:*:*:*:*:*:* |
| rockliffe | mailsite | 6.1.22 | cpe:2.3:a:rockliffe:mailsite:6.1.22:*:*:*:*:*:*:* |
| rockliffe | mailsite | 7.0.31 | cpe:2.3:a:rockliffe:mailsite:7.0.31:*:*:*:*:*:*:* |