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CVE-2019-14364

6.1 · MEDIUM

An XSS vulnerability in the "Email Subscribers & Newsletters" plugin 4.1.6 for WordPress allows an attacker to inject malicious JavaScript code through a publicly available subscription form using…

Published Jul 28, 2019CWE-79EPSS 1.33%

Overview

CVE-2019-14364 is a medium-severity vulnerability. It was published on July 28, 2019 and has a CVSS 3.1 base score of 6.1 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

An XSS vulnerability in the "Email Subscribers & Newsletters" plugin 4.1.6 for WordPress allows an attacker to inject malicious JavaScript code through a publicly available subscription form using the esfpx_name wp-admin/admin-ajax.php POST parameter.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/ivoschyk-cs/CVE-s/blob/master/Email%20Subscribers%20%26%20Newsletters%20Wordpress%20Plugin%20%28XSS%29Refwordpress.org/plugins/email-subscribers/#developersRefwpvulndb.com/vulnerabilities/9508GitHubgithub.com/ivoschyk-cs/CVE-s/blob/master/Email%20Subscribers%20%26%20Newsletters%20Wordpress%20Plugin%20%28XSS%29Refwordpress.org/plugins/email-subscribers/#developersRefwpvulndb.com/vulnerabilities/9508

How CyberStrike helps

Frequently asked questions

What is CVE-2019-14364?

CVE-2019-14364 is a medium-severity vulnerability. It was published on July 28, 2019 and has a CVSS 3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2019-14364?

This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2019-14364?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2019-14364?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2019-14364 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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