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Atomicorp WAF Rule 300018

Rule Summary

  • Rule ID: 300018
  • Status: Active
  • Alert message: Atomicorp.com WAF Rules - Virtual Just In Time Patch: Drag and Drop Multiple File Upload Contact Form 7 CVE-2020-12800 unrestricted PHP file upload blocked
  • Observed CWEs: CWE-434 (1)
  • Revision: 1
  • 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: Drag and Drop Multiple File Upload Contact Form 7 CVE-2020-12800 unrestricted PHP file upload blocked” in the request URI. It evaluates during the request body phase and denies matching traffic with HTTP status 403.

CVEs Referenced by This Rule

The current ModSecurity rule metadata explicitly names the following CVEs. These references explain the rule author’s association; they do not claim that the rule is limited to these vulnerabilities or that this is an exhaustive coverage list.

CVE-2020-12800

The drag-and-drop-multiple-file-upload-contact-form-7 plugin before 1.3.3.3 for WordPress allows Unrestricted File Upload and remote code execution by setting supported_type to php% and uploading a .php% file.

This is a selected list of documented research observations, not an exhaustive coverage matrix. Absence of a CVE does not imply absence of protection.

CVEVulnerabilityProductCVSSSeverity
CVE-2020-12800WordPress Contact Form 7 <1.3.3.3 - Remote Code Executiondrag and drop multiple file upload - contact form 79.8 (v3.1)Critical

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.

CWERelated Published CVEs
CWE-434CVE-2020-12800