Auth bypass in Bdthemes Ultimate Post Kit

CVE-2026-24362

Missing Authorization vulnerability in bdthemes Ultimate Post Kit ultimate-post-kit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ultimate Post Kit: from n/a through <= 4.0.21.

Vulnerability class: Broken Access Control

EPSS: 0.000 (2.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-24362?
CVE-2026-24362 is a medium-severity vulnerability in Bdthemes Ultimate Post Kit, classified under Missing Authorization. CVSS score: 6.4/10. Published 2026-03-25.
How severe is CVE-2026-24362?
Medium severity. CVSS v3 base score is 6.4 out of 10.