CVE-2024-2417: Auth Bypass (CVSS 8.8)

Description

The User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to privilege escalation due to a missing capability check on the form_save_action() function in all versions up to, and including, 3.1.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the registration form and make the default registration role administrator. This subsequently allows the attacker to register an account as an administrator on the site.

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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-862 Missing Authorization

References

Other References

https://github.com/wpeverest/user-registration/commit/d265273aa4dddb24ade929be78c6bf1766f1cf00 https://plugins.trac.wordpress.org/changeset/3070439/user-registration/trunk/includes/class-ur-ajax.php https://www.wordfence.com/threat-intel/vulnerabilities/id/d03459d8-b1f2-4270-a294-403754db1f2f?source=cve https://github.com/wpeverest/user-registration/commit/d265273aa4dddb24ade929be78c6bf1766f1cf00 https://plugins.trac.wordpress.org/changeset/3070439/user-registration/trunk/includes/class-ur-ajax.php https://www.wordfence.com/threat-intel/vulnerabilities/id/d03459d8-b1f2-4270-a294-403754db1f2f?source=cve

Frequently Asked Questions

What is CVE-2024-2417? +

The User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to privilege escalation due to a missing capability check on the form_save_action() function in all versions up to, and including, 3.1.5. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the registration form and make the default registration role administrator. This subsequently allows the attacker to register an account as an administrator on the site. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2024-2417? +

CVE-2024-2417 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-2024-2417? +

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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