Clever Fox – One Click Website Importer by Nayra Themes <= 25.2.0 - Missing Authorization to arbitrary theme activation via clever-fox-activate-theme

2024-06-06 00:00

Lucio Sá

Strategic Overview

Status

Patched in 25.2.1

Affected PluginClever Fox

Affected Version<= 25.2.0

CVSS5.4Medium

CVECVE-2023-6876

View all Clever Fox vulnerabilities

Vulnerability Overview

The Clever Fox – One Click Website Importer by Nayra Themes plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'clever-fox-activate-theme' function in all versions up to, and including, 25.2.0. This makes it possible for authenticated attackers, with subscriber access and above, to modify the active theme, including to an invalid value which can take down the site.

Technical Analysis

REMEDIATION: Update to version 25.2.1, 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-2023-6876 https://www.wordfence.com/threat-intel/vulnerabilities/id/9e1f94d9-8be6-4174-90a5-820c0207a2fa

CVSS Vector

5.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityLow

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