Cyber Resilience

CVE-2026-22470

High

Published: 22 January 2026

Published
22 January 2026
Modified
15 April 2026
KEV Added
—
Patch
—
CVSS Score v3.1 7.6 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
EPSS Score 0.0005 16.9th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2026-22470 is a high-severity SQL Injection (CWE-89) vulnerability. Its CVSS base score is 7.6 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 16.9th 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-2026-22470 is an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability, classified under CWE-89, that enables Blind SQL Injection in the FireStorm Plugins FireStorm Professional Real Estate fs-real-estate-plugin for WordPress. The flaw affects all versions from n/a through 2.7.11 and was published on 2026-01-22.

With a CVSS v3.1 base score of 7.6 (AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L), the vulnerability can be exploited remotely over the network with low attack complexity by authenticated users possessing high privileges, requiring no user interaction. Attackers can achieve high confidentiality impact by extracting sensitive data through blind SQL injection techniques, alongside a low availability impact and a change in scope.

Details on mitigation, including any available patches or workarounds for the fs-real-estate-plugin, are documented in the Patchstack advisory at https://patchstack.com/database/Wordpress/Plugin/fs-real-estate-plugin/vulnerability/wordpress-firestorm-professional-real-estate-plugin-2-7-11-sql-injection-vulnerability?_s_id=cve.

EU & UK References

Vulnerability details

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in FireStorm Plugins FireStorm Professional Real Estate fs-real-estate-plugin allows Blind SQL Injection.This issue affects FireStorm Professional Real Estate: from n/a through <= 2.7.11.

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 →
Why these techniques?

SQL injection in public-facing WordPress plugin directly enables remote exploitation of the application for data access.

Confidence: HIGH · MITRE ATT&CK Enterprise v18.1

CVEs Like This One

CVE-2026-39334Shared CWE-89
CVE-2024-13488Shared CWE-89
CVE-2026-20002Shared CWE-89
CVE-2025-1446Shared CWE-89
CVE-2025-22699Shared CWE-89
CVE-2026-36232Shared CWE-89
CVE-2026-31871Shared CWE-89
CVE-2026-33078Shared CWE-89
CVE-2026-46359Shared CWE-89
CVE-2025-22691Shared CWE-89

Affected Assets

Mitigating Controls

Mitigating Controls (NIST 800-53 r5) AI

SI-10 Information Input Validation good match
prevent

Directly requires validation of user inputs to the fs-real-estate-plugin, preventing improper neutralization of special elements that enable blind SQL injection.

SI-2 Flaw Remediation good match
prevent

Mandates timely identification, reporting, and patching of the specific SQL injection flaw affecting versions through 2.7.11 of the plugin.

AC-6 Least Privilege partial match
prevent

Enforces least privilege to restrict high-privilege (PR:H) access required to exploit the vulnerability remotely.

References