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Atomicorp WAF Rule 330906
Rule Summary
- Rule ID: 330906
- Status: Active
- Alert message: Atomicorp.com WAF Rules - Virtual Just In Time Patch: Microsoft SharePoint malicious ToolPane Web Part payload blocked
- Observed CWEs: CWE-287 (1), CWE-502 (1)
- Revision: 2
- Rule severity: Alert (1)
- Phase: 2 (request body)
- Request surfaces: Request URI
- Rule action: deny
- HTTP status: 403
- Logging: log, auditlog
Description
This rule detects behavior identified by its current alert as “Virtual Just In Time Patch: Microsoft SharePoint malicious ToolPane Web Part payload blocked” in the request URI. It evaluates during the request body phase and denies matching traffic with HTTP status 403.
Selected Related CVEs
This is a selected list of documented research observations, not an exhaustive coverage matrix. Absence of a CVE does not imply absence of protection.
| CVE | Vulnerability | Product | CVSS | Severity |
|---|---|---|---|---|
| CVE-2025-53770 | Microsoft SharePoint Server - Remote Code Execution (ToolShell) | sharepoint server | 9.8 (v3.1) | Critical |
| CVE-2025-53771 | Microsoft SharePoint Server - Authentication Bypass (ToolShell) | sharepoint server | 6.5 (v3.1) | Medium |
Observed CWEs
These CWEs are recorded on published CVEs in the selected observations associated with this rule. They are observational relationships, not a claim that the rule universally blocks every vulnerability assigned to a CWE.
| CWE | Related Published CVEs |
|---|---|
| CWE-287 | CVE-2025-53771 |
| CWE-502 | CVE-2025-53770 |