CVE-2025-6366: Privilege Escalation (CVSS 8.8)

Description

The Event List plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 2.0.4. This is due to the plugin not properly validating a user's capabilities prior to updating their profile in the el_update_profile() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change their capabilities to those of an administrator.

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CVSS v3.1 Score

8.8

HIGH

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

Weakness Type (CWE)

CWE-269 CWE-269

References

Other References

https://themeforest.net/item/meup-marketplace-events-wordpress-theme/24770641 https://www.wordfence.com/threat-intel/vulnerabilities/id/5998520b-62fd-4b3d-9b78-6363b72b406d?source=cve

Frequently Asked Questions

What is CVE-2025-6366? +

The Event List plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 2.0.4. This is due to the plugin not properly validating a user's capabilities prior to updating their profile in the el_update_profile() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change their capabilities to those of an administrator. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-6366? +

CVE-2025-6366 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2025-6366? +

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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CVE-2025-6366