CVE-2024-4875: ht mega Auth Bypass — Fix

Description

The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to unauthorized modification of data|loss of data due to a missing capability check on the 'ajax_dismiss' function in versions up to, and including, 2.5.2. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to update options such as users_can_register, which can lead to unauthorized user registration.

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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:N/I:L/A:N

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor	Product	Versions
hasthemes	ht_mega	< 2.5.3

References

Advisories & Patches

https://plugins.trac.wordpress.org/changeset/3088899/ht-mega-for-elementor/trunk/admin/include/class.dynamic-notice.php https://plugins.trac.wordpress.org/changeset/3088899/ht-mega-for-elementor/trunk/admin/include/class.dynamic-notice.php

Other References

https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/trunk/admin/include/class.dynamic-notice.php#L52 https://www.wordfence.com/threat-intel/vulnerabilities/id/bdd3868a-d741-42b4-bc7f-6fb5d33bb71b?source=cve https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/trunk/admin/include/class.dynamic-notice.php#L52 https://www.wordfence.com/threat-intel/vulnerabilities/id/bdd3868a-d741-42b4-bc7f-6fb5d33bb71b?source=cve

Frequently Asked Questions

What is CVE-2024-4875? +

The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to unauthorized modification of data|loss of data due to a missing capability check on the 'ajax_dismiss' function in versions up to, and including, 2.5.2. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to update options such as users_can_register, which can lead to unauthorized user registration. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2024-4875? +

CVE-2024-4875 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.

What products are affected by CVE-2024-4875? +

CVE-2024-4875 affects products from hasthemes, specifically: ht_mega. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-4875? +

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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