CVE · High

CVE-2018-20556 — Booking Calendar [booking] < 8.4.5.15

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2018-20556 Booking Calendar [booking] < 8.4.5.15 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') High 8.8 < 8.4.5.15 8.4.5.15 2018-12-28

CVE-2018-20556

The Booking Calendar plugin for WordPress before version 8.4.5.15 contains a SQL injection flaw in how it processes the booking_id parameter, enabling unauthenticated attackers to execute arbitrary SQL queries against the database. This vulnerability was present in at least version 8.4.3 and allows attackers to manipulate database operations through maliciously crafted requests.

Based on public CVE data (MITRE/NVD).

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