WordPress WP-CRM System Plugin <= 3.4.5 is vulnerable to PHP Object Injection

Low priority Mitigation unnecessary
<= 3.4.5Vulnerable version(s)
No official fix availableFixed version

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Risks

CVSS 7.2

7.2

PHP Object Injection

This could allow a malicious actor to execute code injection, SQL injection, path traversal, denial of service, and more if a proper POP chain is present.

CVSS score is a way to evaluate and rank reported vulnerabilities in a standardized and repeatable way but which is not ideal for WordPress.

Solutions

This security issue has a low severity impact and is unlikely to be exploited.

Details

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Timeline

Reported byProfile ImageNgo Bui Truong Vu

7 May, 2025

Early warning sent out to Patchstack customers

7 May, 2025

Published by Patchstack

7 May, 2025

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