CVE-2025-39355: 
WordPress vulnerability analysis and mitigation

A SQL Injection vulnerability (CVE-2025-39355) was discovered in the WordPress FAT Services Booking plugin affecting versions up to 5.6. The vulnerability was disclosed on April 21, 2025, and was identified by a researcher through the Patchstack vulnerability disclosure program (Patchstack Database).

The vulnerability is classified as an SQL Injection (CWE-89), allowing improper neutralization of special elements used in SQL commands. It has received a CVSS v3.1 base score of 8.5 (HIGH) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L, indicating network accessibility with low attack complexity (NVD).

The vulnerability could allow malicious actors to directly interact with the database, potentially leading to unauthorized access to sensitive information. The high CVSS score of 8.5 indicates significant potential impact, particularly concerning data confidentiality (Patchstack Database).

Currently, no official fix is available for this vulnerability. However, Patchstack has issued a virtual patch to mitigate the issue by blocking potential attacks until an official fix becomes available. Website administrators are advised to implement the virtual patch immediately as a temporary security measure (Patchstack Database).