What is CVE-2026-4079?

CVE-2026-4079 is a medium-severity vulnerability in Guaven SQL Chart Builder, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-04-07.

How severe is CVE-2026-4079?

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

SQL Injection in Guaven SQL Chart Builder

CVE-2026-4079

The SQL Chart Builder WordPress plugin before 2.3.8 does not properly escape user input as it is concatened to SQL queries, making it possible for attackers to conduct SQL Injection attacks against the dynamic filter functionality.

Vulnerability class: SQL Injection

EPSS: 0.002 (8.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Guaven Sql_chart_builder
Unknown Sql Chart Builder — versions 0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-4079?: CVE-2026-4079 is a medium-severity vulnerability in Guaven SQL Chart Builder, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-04-07.
How severe is CVE-2026-4079?: Medium severity. CVSS v3 base score is 6.5 out of 10.