CVE-2026-23546

WordPress Classified Listing plugin <= 5.3.4 - Sensitive Data Exposure vulnerability

State: Published
Severity: 6.5 Medium
Published: Mar 5, 2026
Updated: Apr 28, 2026
Reserved: Jan 14, 2026

Description

Insertion of Sensitive Information Into Sent Data vulnerability in RadiusTheme Classified Listing classified-listing allows Retrieve Embedded Sensitive Data.This issue affects Classified Listing: from n/a through <= 5.3.4.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	Patchstack

Weaknesses

CWE-201 Insertion of Sensitive Information Into Sent Data

Affected Products

Product	Versions
Classified ListingRadiusTheme	5.3.4 and earlierAffectedfrom 5.3.5Not affected

References

https://patchstack.com/database/Wordpress/Plugin/classified-listing/vulnerability/wordpress-classified-listing-plugin-5-3-4-sensitive-data-exposure-vulnerability?_s_id=cvevdb-entry

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