WordPress External Login Plugin <= 1.11.2 is vulnerable to a high priority SQL Injection

High priority Mitigate with Patchstack
<= 1.11.2Vulnerable version(s)
No official fix availableFixed version

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Risks

CVSS 9.3

This vulnerability is highly dangerous and expected to become exploited.

Note by Patchstack

Due to the specific nature of this vulnerability, no virtual patch can be assigned to it.

9.3

SQL Injection

This could allow a malicious actor to directly interact with your database, including but not limited to stealing information.

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

We advise to mitigate or resolve the vulnerability immediately.

Details

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Timeline

Early warning sent out to Patchstack customers

15 Oct, 2025

Published by Patchstack

15 Oct, 2025

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