CVE-2024-37455

Ultimate Addons for Elementor <= 1.36.31 - Authenticated (Contributor+) Privilege Escalation

2024-07-01 00:00

Strategic Overview

Status: Patched in 1.36.32
Affected Plugin: Ultimate Addons for Elementor
Affected Version: <= 1.36.31
CVSS: 8.8High
Weakness type: CWE-266 · Incorrect Privilege Assignment
CVE: CVE-2024-37455

View all Ultimate Addons for Elementor vulnerabilities

At a glance

CVE-2024-37455 is a high-severity Incorrect Privilege Assignment vulnerability in the Ultimate Addons for Elementor WordPress plugin, affecting versions <= 1.36.31. It carries a CVSS score of 8.8 (reachable over the network; low attack complexity; high confidentiality, integrity, availability impact). Exploitation requires an authenticated account at Contributor level or above. The issue is fixed in version 1.36.32; sites on affected versions should update now. Disclosed July 2024, reported by Ngô Thiên An (ancorn_).

Vulnerability Overview

The Ultimate Addons for Elementor plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 1.36.31. This makes it possible for authenticated attackers, with contributor-level access and above, to register as an administrator on vulnerable sites.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.

CWE-266: Incorrect Privilege Assignment

A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.

Remediation

Update to version 1.36.32, or a newer patched version

How does WordSec protect against this?

Because it turns on account access, WordSec's login security is the relevant layer: role-based two-factor, captcha and brute-force limits raise the cost of getting the account this needs. None of that substitutes for the fix: Ultimate Addons for Elementor 1.36.32 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-37455 https://www.wordfence.com/threat-intel/vulnerabilities/id/e12c14c8-9603-483b-9b07-fa36c9f98285 https://nvd.nist.gov/vuln/detail/CVE-2024-37455

Related records

Other vulnerabilities in Ultimate Addons for Elementor

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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