PT-2026-50416 · Wp Travel · Wp Travel Gutenberg Blocks

Published 2026-06-17 · Updated 2026-06-17 · CVE-2026-54808

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

Name of the Vulnerable Software and Affected Versions WP Travel Gutenberg Blocks versions prior to 3.9.4

Description Improper Neutralization of Special Elements used in an SQL Command allows Blind SQL Injection. Blind SQL Injection is a type of attack where the application does not return data directly in the response, but the attacker can infer information by observing the application's response to specific queries.

Recommendations Update to version 3.9.4 or later.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-54808

Affected Products

Wp Travel Gutenberg Blocks

References · 2

• https://patchstack.com/database/wordpress/plugin/wp-travel-blocks/vulnerability/wordpress-wp-travel-gutenberg-blocks-plugin-3-9-4-sql-injection-vulnerability?_s_id=cve · Note
• https://twitter.com/VulmonFeeds/status/2067284288454705629 · Twitter Post