Medium severity4.9NVD Advisory· Published Aug 31, 2023· Updated Jun 17, 2026
CVE-2023-2354
CVE-2023-2354
Description
The CHP Ads Block Detector plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings reachable though an AJAX action in versions up to, and including, 3.9.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- cpe:2.3:a:sureshchand:chp_ads_block_detector:*:*:*:*:*:wordpress:*:*Range: <=3.9.4
- Range: <=3.9.4
Patches
Vulnerability mechanics
References
4- plugins.trac.wordpress.org/changeset/2920522/chp-ads-block-detectornvdPatch
- plugins.trac.wordpress.org/changeset/2922313/chp-ads-block-detectornvdPatch
- plugins.trac.wordpress.org/changeset/2926660/chp-ads-block-detectornvdPatch
- www.wordfence.com/threat-intel/vulnerabilities/id/6f8514c9-0e11-4e26-ba0b-1d08a990b56cnvdThird Party Advisory
News mentions
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