Critical 9.3Published Jun 26, 2026

CVE-2026-56036WordPress 워드프레스 결제 심플페이 plugin <= 5.5.6 - SQL Injection vulnerability

Updated under an hour ago (Oct 26, 2026, 8:50 PM ET)

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Exploited in the last 30 days

Unauthenticated SQL Injection in 워드프레스 결제 심플페이 <= 5.5.6 versions.

CVSS: 9.3 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Patchstack
NVD analysis: Deferred
Record last updated: Jun 26, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

No affected products are listed yet.

References

References

https://patchstack.com/database/wordpress/plugin/pgall-for-woocommerce/vulnerability/wordpress-plugin-5-5-6-sql-injection-vulnerability?_s_id=cve	vdb-entry

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.