Vulnerability · Published Mar 5, 2026 · Assigned by Patchstack
CVE-2026-23546WordPress Classified Listing plugin <= 5.3.4 - Sensitive Data Exposure vulnerability
Medium 6.5
In plain English
A medium-severity security flaw in Classified Listing from RadiusTheme. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.4%top 64.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| RadiusTheme | Classified Listing | 0 – through 5.3.4 |
Weakness: CWE-201 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N