QID 150599

Date Published: 2022-11-28

QID 150599: WordPress Easy WP SMTP Plugin: PHP Object Injection Vulnerability (CVE-2022-3334)

Easy WP SMTP is a WordPress plugin which allows users to configure and send all outgoing emails via a SMTP server.

Affected versions of Easy WP SMTP plugin unserialises the content of an imported file, which could lead to PHP object injection issue when an admin imports a malicious file and a suitable gadget chain is present on the blog.

Affected versions:
Easy WP SMTP prior to version 1.5.0

QID Detection Logic (Unauthenticated):
This QID sends a HTTP GET request and checks for vulnerable version of WordPress plugin running on the target application.

Successful exploitation of this vulnerability could an attacker to compromise Confidentiality, Integrity and Availability of the target application.

CVSS V3 rated as High - 7.2 severity.

CVSS V2 rated as Critical - 9 severity.

Solution

Customers are advised to upgrade to Easy WP SMTP 1.5.0 or later to remediate this vulnerability. For more information regarding this vulnerability please refer WPScan Advisory

Vendor References

WPScan Advisory - wpscan.com/vulnerability/0e735502-eaa2-4047-949e-bc8eb6b39fc9

CVEs related to QID 150599

CVE-2022-3334 |

Software Advisories

Advisory ID	Software	Component	Link
Easy WP SMTP Downloads			wordpress.org/plugins/easy-wp-smtp/

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