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Atomicorp WAF Rule 390706

Rule Summary

  • Rule ID: 390706
  • Status: Active
  • Alert message: Atomicorp.com WAF Rules: Expect Header Not Allowed for HTTP 1.0. This is an HTTP 1.1 feature.
  • Observed CWEs: None documented
  • Revision: 1
  • Rule severity: Notice (5)
  • Phase: 2 (request body)
  • Request surfaces: Request headers
  • Rule action: deny
  • HTTP status: 403
  • Logging: log, auditlog

Description

This rule detects behavior identified by its current alert as “Expect Header Not Allowed for HTTP 1.0. This is an HTTP 1.1 feature” in the request headers. It evaluates during the request body phase and denies matching traffic with HTTP status 403.

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

No selected related public CVE research notes are currently published.