What is CVE-2026-82304?

CVE-2026-82304 is a high-severity vulnerability in Music Store, classified under SQL Injection. CVSS score: 8.6/10. Published 2026-09-05.

How severe is CVE-2026-82304?

High severity. CVSS v3 base score is 8.6 out of 10.

SQL Injection in Music Store

CVE-2026-82304

The Music Store WordPress plugin before 1.4.5 does not sanitise and escape user input before using it in a SQL statement, leading to a SQL injection exploitable by unauthenticated users.

Vulnerability class: SQL Injection

Published 2026-09-05 · last modified 2026-09-08.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (37.4th percentile), scored 2026-10-20.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001

Affected products

Music Store

Weakness classification (CWE)

CWE-89 — SQL Injection

References

wpscan.com/vulnerability/0a4d2ffc-a437-430e-a760-d8d7fb388f0c/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-82304?: CVE-2026-82304 is a high-severity vulnerability in Music Store, classified under SQL Injection. CVSS score: 8.6/10. Published 2026-09-05.
How severe is CVE-2026-82304?: High severity. CVSS v3 base score is 8.6 out of 10.