What is CVE-2026-22450?

CVE-2026-22450 is a medium-severity vulnerability in Select-Themes Don Peppe, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-01-22.

How severe is CVE-2026-22450?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Select-Themes Don Peppe

CVE-2026-22450

Missing Authorization vulnerability in Select-Themes Don Peppe donpeppe allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Don Peppe: from n/a through <= 1.3.

Vulnerability class: Broken Access Control

EPSS: 0.002 (8.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Select-themes Don Peppe — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-22450?: CVE-2026-22450 is a medium-severity vulnerability in Select-Themes Don Peppe, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-01-22.
How severe is CVE-2026-22450?: Medium severity. CVSS v3 base score is 4.3 out of 10.