CVE-2026-49770

Deferred Deferred - Pending Action

Unauthenticated PHP Object Injection in WP Travel Engine

Publication date: 2026-06-15

Last updated on: 2026-06-15

Assigner: Patchstack

Description

Unauthenticated PHP Object Injection in WP Travel Engine <= 6.7.12 versions.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-06-15

Last Modified

2026-06-15

Generated

2026-07-06

AI Q&A

2026-06-16

EPSS Evaluated

2026-07-04

NVD

CVE-2026-49770

Affected Vendors & Products

Vendor	Product	Version / Range
wp_travel_engine	wp_travel_engine	to 6.7.12 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-502	The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Attack-Flow Graph

Compliance Impact

The vulnerability is an unauthenticated PHP Object Injection in WP Travel Engine versions up to 6.7.12, with a high CVSS score of 9.8 indicating critical impact on confidentiality, integrity, and availability.

Such a vulnerability could potentially lead to unauthorized access or manipulation of sensitive data, which may result in non-compliance with data protection regulations like GDPR or HIPAA that require safeguarding personal and health information.

However, specific details on how this vulnerability directly affects compliance with these standards are not provided in the available information.

Executive Summary

This vulnerability is an unauthenticated PHP Object Injection in WP Travel Engine versions up to and including 6.7.12. It allows an attacker to inject malicious PHP objects without needing to be authenticated.

Impact Analysis

The vulnerability has a high severity with a CVSS score of 9.8, indicating it can have a critical impact. It can lead to complete compromise of confidentiality, integrity, and availability of the affected system, potentially allowing attackers to execute arbitrary code, manipulate data, or cause denial of service.

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