Premium Addons for Elementor <= 4.5.1 - Authenticated (Subscriber+) Limited Arbitrary Option Update

2021-08-30 00:00

WPScanTeam

Strategic Overview

Status

Patched in 4.5.2

Affected PluginPremium Addons for Elementor – Powerful Elementor Templates & Widgets

Affected Version<= 4.5.1

CVSS6.5Medium

CVECVE-2021-4445

View all Premium Addons for Elementor – Powerful Elementor Templates & Widgets vulnerabilities

Vulnerability Overview

The Premium Addons for Elementor plugin for WordPress is vulnerable to Arbitrary Option Updates in versions up to, and including, 4.5.1. This is due to missing capability and nonce checks in the pa_dismiss_admin_notice AJAX action. This makes it possible for authenticated subscriber+ attackers to change arbitrary options with a restricted value of 1 on vulnerable WordPress sites.

Technical Analysis

REMEDIATION: Update to version 4.5.2, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2021-4445 https://www.wordfence.com/threat-intel/vulnerabilities/id/cffb26bc-3d3f-4593-bb36-d2abcd67861e

CVSS Vector

6.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityLow

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