CVE-2026-4911 — The Booking Package plugin for WordPress is vulnerable to

title: CVE-2026-4911 - Booking Package Plugin Price Manipulation
id: scw-2026-04-28-ai-1
status: experimental
level: high
description: |
  Detects attempts to exploit CVE-2026-4911 by identifying POST requests to the Booking Package plugin's URI that contain the 'amount=' parameter in the query string. This targets the price manipulation vulnerability where an attacker can submit arbitrary prices.
author: SCW Feed Engine (AI-generated)
date: 2026-04-28
references:
  - https://shimiscyberworld.com/posts/nvd-CVE-2026-4911/
tags:
  - attack.initial_access
  - attack.t1190
logsource:
    category: webserver
detection:
  selection:
      cs-uri|contains:
          - '/wp-content/plugins/booking-package/'
      cs-method:
          - 'POST'
      cs-uri-query|contains:
          - 'amount='
      condition: selection
falsepositives:
  - Legitimate administrative activity

Source: Shimi's Cyber World · License & reuse