CVE-2026-54808: WordPress WP Travel Gutenberg Blocks plugin <= 3.9.4 - SQL Injection vulnerability

Severity: critical (CVSS 9.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-17 · updated 2026-10-26
Weakness: CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WP Travel WP Travel Gutenberg Blocks allows Blind SQL Injection. This issue affects WP Travel Gutenberg Blocks: from n/a through 3.9.4.

Affected products

WP Travel Gutenberg Blocks: through 3.9.4

References

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

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