Cyber Resilience

CVE-2026-31920

Critical

Published: 25 March 2026

Published
25 March 2026
Modified
24 April 2026
KEV Added
—
Patch
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CVSS Score v3.1 9.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
EPSS Score 0.0028 19.9th percentile
Risk Priority 70 floored blend · peak EPSS

Summary

CVE-2026-31920 is a critical-severity SQL Injection (CWE-89) vulnerability. Its CVSS base score is 9.3 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 19.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).

Deeper analysis

CVE-2026-31920 is an improper neutralization of special elements used in an SQL command vulnerability (CWE-89), enabling blind SQL injection in the Product Rearrange for WooCommerce WordPress plugin developed by Devteam HaywoodTech. This issue affects the plugin in all versions from n/a through 1.2.2.

The vulnerability can be exploited by unauthenticated attackers over the network (AV:N) with low attack complexity (AC:L), requiring no privileges (PR:N) or user interaction (UI:N). Exploitation results in a scope change (S:C), high confidentiality impact (C:H) for potential data extraction via blind SQL injection, no integrity impact (I:N), and low availability impact (A:L), earning a CVSS v3.1 base score of 9.3.

Patchstack's advisory documents this SQL injection vulnerability in the WordPress Product Rearrange for WooCommerce plugin up to version 1.2.2, available at https://patchstack.com/database/Wordpress/Plugin/products-rearrange-woocommerce/vulnerability/wordpress-product-rearrange-for-woocommerce-plugin-1-2-2-sql-injection-vulnerability?_s_id=cve.

OWASP Top 10 for Web (2025)

A05:2025 Injection

EU & UK References

Vulnerability details

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Devteam HaywoodTech Product Rearrange for WooCommerce products-rearrange-woocommerce allows Blind SQL Injection.This issue affects Product Rearrange for WooCommerce: from n/a through <= 1.2.2.

CWE(s)
CWE-89

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1213.006 Databases Collection
Adversaries may leverage databases to mine valuable information.
attack.mitre.org →
Why these techniques?

Blind SQL injection in unauthenticated public-facing WordPress plugin directly enables T1190 (exploit of internet-facing app) and facilitates unauthorized database queries for data extraction (T1213.006).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2018-25199Shared CWE-89
CVE-2026-27179Shared CWE-89
CVE-2025-0308Shared CWE-89
CVE-2019-25581Shared CWE-89
CVE-2026-27885Shared CWE-89
CVE-2019-25479Shared CWE-89
CVE-2026-1476Shared CWE-89
CVE-2019-25526Shared CWE-89
CVE-2025-69365Shared CWE-89
CVE-2019-25573Shared CWE-89

Affected Assets

Mitigating Controls

Mitigating Controls (NIST 800-53 r5) AI

SI-10 Information Input Validation good match
prevent

SI-10 directly mitigates SQL injection by requiring validation and neutralization of special elements in user inputs before they are used in SQL commands.

SI-2 Flaw Remediation good match
prevent

SI-2 requires timely identification, reporting, and correction of flaws such as this blind SQL injection vulnerability in the WooCommerce plugin.

SC-7 Boundary Protection partial match
preventdetect

SC-7 enforces boundary protection that can use web application firewalls to block or detect SQL injection payloads targeting the vulnerable plugin.

References