What is CVE-2026-3124?

CVE-2026-3124 is a high-severity vulnerability in Wpchill Download Monitor, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2026-03-30.

How severe is CVE-2026-3124?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Wpchill Download Monitor

CVE-2026-3124

The Download Monitor plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.7 via the executePayment() function due to missing validation on a user controlled key. This makes it pos…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.000 (6.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Wpchill Download Monitor — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

Frequently asked questions

What is CVE-2026-3124?: CVE-2026-3124 is a high-severity vulnerability in Wpchill Download Monitor, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2026-03-30.
How severe is CVE-2026-3124?: High severity. CVSS v3 base score is 7.5 out of 10.