What is CVE-2026-22193?

CVE-2026-22193 is a high-severity vulnerability in Gvectors Wpdiscuz, classified under SQL Injection. CVSS score: 8.1/10. Published 2026-03-13.

How severe is CVE-2026-22193?

High severity. CVSS v3 base score is 8.1 out of 10.

SQL Injection in Gvectors Wpdiscuz

CVE-2026-22193

wpDiscuz before 7.6.47 contains an SQL injection vulnerability in the getAllSubscriptions() function where string parameters lack proper quote escaping in SQL queries. Attackers can inject malicious SQL code through email, activation_key…

Vulnerability class: SQL Injection

EPSS: 0.000 (12.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Gvectors Wpdiscuz — versions 0, 7.6.47

Weakness classification (CWE)

CWE-89 — SQL Injection

References

wpDiscuz Changelog (patch)
wpDiscuz (product)
VulnCheck Advisory: wpDiscuz before 7.6.47 - SQL Injection in getAllSubscriptions() (third-party-advisory)

Frequently asked questions

What is CVE-2026-22193?: CVE-2026-22193 is a high-severity vulnerability in Gvectors Wpdiscuz, classified under SQL Injection. CVSS score: 8.1/10. Published 2026-03-13.
How severe is CVE-2026-22193?: High severity. CVSS v3 base score is 8.1 out of 10.