What is CVE-2026-23546?

CVE-2026-23546 is a medium-severity vulnerability in Radiustheme Classified Listing, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 6.5/10. Published 2026-03-05.

How severe is CVE-2026-23546?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Radiustheme Classified Listing

CVE-2026-23546

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.

EPSS: 0.004 (27.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Radiustheme Classified Listing — versions 0

Weakness classification (CWE)

CWE-201 — Insertion of Sensitive Information into Sent Data

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-23546?: CVE-2026-23546 is a medium-severity vulnerability in Radiustheme Classified Listing, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 6.5/10. Published 2026-03-05.
How severe is CVE-2026-23546?: Medium severity. CVSS v3 base score is 6.5 out of 10.