SQL Injection Vulnerability in WP Travel Gutenberg Blocks by WordPress
CVE-2026-54808

9.3CRITICAL

Key Information:

Vendor

WordPress
Status
WP Travel Gutenberg Blocks
Vendor
CVE Published:
17 June 2026

What is CVE-2026-54808?

An SQL Injection vulnerability exists in WP Travel Gutenberg Blocks, allowing attackers to execute unauthorized commands by exploiting improper neutralization of special elements in SQL commands. This issue affects versions from n/a through 3.9.4, potentially compromising the security of affected WordPress installations and exposing sensitive information.

Affected Version(s)

WP Travel Gutenberg Blocks <= 3.9.4

References

https://patchstack.com/database/wordpress/plugin/wp-trave...
vdb-entry

CVSS V3.1

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

daroo | Patchstack Bug Bounty Program
.