Microsoft Office SharePoint Server 2007 Gold and SP1 and Microsoft Search Server 2008 do not properly perform authentication and authorization for administrative functions, which allows remote attackers to cause a denial of service (server load), obtain sensitive information, and "create scripts that would run in the context of the site" via requests to administrative URIs, aka "Access Control Vulnerability."
Conclusion & alert: CVE-2008-4032 is rated Moderate Risk (59.4/100): CVSS High severity, with high exploitation likelihood (EPSS 59.43%, 98th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. 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 | 2025-08-25 | 65.01% | 59.43% | -5.58% |
| 2 | 2025-06-28 | 64.80% | 65.01% | +0.21% |
| 3 | 2025-05-26 | — | 64.80% | — |
Full EPSS history (18 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 | office_sharepoint_server | 2007 | cpe:2.3:a:microsoft:office_sharepoint_server:2007:*:x32:*:*:*:*:* |
| microsoft | office_sharepoint_server | 2007 | cpe:2.3:a:microsoft:office_sharepoint_server:2007:*:x64:*:*:*:*:* |
| microsoft | office_sharepoint_server | 2007 | cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp1:x32:*:*:*:*:* |
| microsoft | office_sharepoint_server | 2007 | cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp1:x64:*:*:*:*:* |
| microsoft | search_server | 2008 | cpe:2.3:a:microsoft:search_server:2008:*:x32:*:*:*:*:* |
| microsoft | search_server | 2008 | cpe:2.3:a:microsoft:search_server:2008:*:x64:*:*:*:*:* |