Unauthenticated PHP Object Injection in WP Travel Engine by WordPress
CVE-2026-49770

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
WP Travel Engine
Vendor
CVE Published:
15 June 2026

What is CVE-2026-49770?

The WP Travel Engine plugin for WordPress is susceptible to a PHP object injection vulnerability that allows unauthenticated attackers to exploit the system. This can lead to unauthorized access and further compromise of the website's security. Users are recommended to update to the latest version to safeguard against potential attacks.

Affected Version(s)

WP Travel Engine <= 6.7.12

References

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

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

daroo | Patchstack Bug Bounty Program
.