PT-2023-19014 · WordPress · Chp Ads Block Detector

Marco Wotschka · Published 2023-08-31 · Updated 2023-09-01 · CVE-2023-2353

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions CHP Ads Block Detector plugin for WordPress versions up to, and including, 3.9.4

Description The issue allows unauthorized updates and resets of plugin settings due to a missing capability check on the chp abd action function. This enables attackers with subscriber-level access to modify or reset plugin settings.

Recommendations For versions up to, and including, 3.9.4, update to a version that includes a fix for this issue to prevent unauthorized changes to plugin settings.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2023-2353

Affected Products

Chp Ads Block Detector

References · 6

• https://osv.dev/vulnerability/CVE-2023-2353 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/2926660/chp-ads-block-detector · Patch
• https://plugins.trac.wordpress.org/changeset/2922313/chp-ads-block-detector · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-2353 · Security Note
• https://plugins.trac.wordpress.org/changeset/2920522/chp-ads-block-detector · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/4eca64d7-6e33-4b8e-af37-a3e8bbf2b76f?source=cve · Note