{"cve":"CVE-2023-2353","nvd":{"published":"2023-08-31T06:15:09.503","modified":"2026-06-17T05:52:21.597","status":"Modified","description":"The CHP Ads Block Detector plugin for WordPress is vulnerable to unauthorized plugin settings update and reset due to a missing capability check on the chp_abd_action function in versions up to, and including, 3.9.4. This makes it possible for subscriber-level attackers to change or reset plugin settings. CVE-2023-36509 appears to be a duplicate of this issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","score":4.3},"cwes":["CWE-862"],"references":["https://plugins.trac.wordpress.org/changeset/2920522/chp-ads-block-detector","https://plugins.trac.wordpress.org/changeset/2922313/chp-ads-block-detector","https://plugins.trac.wordpress.org/changeset/2926660/chp-ads-block-detector","https://www.wordfence.com/threat-intel/vulnerabilities/id/4eca64d7-6e33-4b8e-af37-a3e8bbf2b76f?source=cve","https://plugins.trac.wordpress.org/changeset/2920522/chp-ads-block-detector"],"products":["sureshchand:chp_ads_block_detector"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2023-2353","score":0.00515,"percentile":0.43875,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}