CVE-2023-2352 Information

Description

The CHP Ads Block Detector plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 3.9.4. This is due to missing or incorrect nonce validation on the chp_abd_action function. This makes it possible for unauthenticated attackers to update or reset plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS Vector

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

Reference

https://plugins.trac.wordpress.org/changeset/2926660/chp-ads-block-detector https://plugins.trac.wordpress.org/changeset/2920522/chp-ads-block-detector https://www.wordfence.com/threat-intel/vulnerabilities/id/e5a9cced-0e5e-4b6e-8291-0a862c9f9523?source=cve https://plugins.trac.wordpress.org/changeset/2922313/chp-ads-block-detector

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

4.3