CVE-2026-76074: Auth Bypass (CVSS 4.3)

Description

The AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.8.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve the site's configured Campaign Monitor mailing list catalog, including all list IDs and names, that should be restricted to users with the plugin's manager capability. The required nonce is emitted unconditionally on every WordPress admin page via wp_localize_script, meaning any subscriber visiting /wp-admin/profile.php can obtain it without any elevated access.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS — Exploit Prediction

0.0023

Probability of exploitation

0.14%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://plugins.trac.wordpress.org/browser/automatorwp/tags/5.8.4/includes/scripts.php#L161 https://plugins.trac.wordpress.org/browser/automatorwp/tags/5.8.4/integrations/campaign-monitor/includes/ajax-functions.php#L124 https://plugins.trac.wordpress.org/browser/automatorwp/tags/5.8.4/integrations/campaign-monitor/includes/ajax-functions.php#L89 https://plugins.trac.wordpress.org/changeset?reponame=&old=3656285%40automatorwp&new=3656285%40automatorwp https://www.wordfence.com/threat-intel/vulnerabilities/id/daac833f-b350-453a-b56a-fe3b1dd2ed3b?source=cve

Frequently Asked Questions

What is CVE-2026-76074? +

The AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.8.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve the site's configured Campaign Monitor mailing list catalog, including all list IDs and names, that should be restricted to users with the plugin's manager capability. The required nonce is emitted unconditionally on every WordPress admin page via wp_localize_script, meaning any subscriber visiting /wp-admin/profile.php can obtain it without any elevated access. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2026-76074? +

CVE-2026-76074 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0023, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-76074? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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