CVE-2026-22470

7.6 HIGH

📋 TL;DR

This SQL injection vulnerability in the FireStorm Professional Real Estate WordPress plugin allows attackers to execute arbitrary SQL commands against the database. It affects all WordPress sites using this plugin version 2.7.11 or earlier. Attackers can potentially access, modify, or delete sensitive data.

💻 Affected Systems

Products:
  • FireStorm Professional Real Estate WordPress Plugin
Versions: All versions up to and including 2.7.11
Operating Systems: Any OS running WordPress
Default Config Vulnerable: ⚠️ Yes
Notes: Affects WordPress installations with the vulnerable plugin enabled. No special configuration required for exploitation.

⚠️ Manual Verification Required

This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.

Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).

🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Complete database compromise leading to data theft, data destruction, privilege escalation, and potential full system takeover if database user has elevated privileges.

🟠

Likely Case

Unauthorized data access including user credentials, personal information, and sensitive real estate data, potentially leading to data breaches and compliance violations.

🟢

If Mitigated

Limited impact with proper input validation, parameterized queries, and database user privilege restrictions in place.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: LIKELY
Unauthenticated Exploit: ⚠️ Yes
Complexity: LOW

Blind SQL injection suggests exploitation requires some trial and error but is straightforward for attackers with SQL injection knowledge.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Version after 2.7.11

Vendor Advisory: 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

Restart Required: No

Instructions:

1. Log into WordPress admin panel. 2. Navigate to Plugins. 3. Find FireStorm Professional Real Estate plugin. 4. Click 'Update Now' if update available. 5. If no update available, disable plugin immediately.

🔧 Temporary Workarounds

Disable Plugin

all

Temporarily disable the vulnerable plugin until patched version is available

wp plugin deactivate fs-real-estate-plugin

Web Application Firewall

all

Implement WAF rules to block SQL injection patterns

🧯 If You Can't Patch

  • Implement strict input validation and parameterized queries in custom code
  • Restrict database user permissions to minimum required

🔍 How to Verify

Check if Vulnerable:

Check WordPress admin panel > Plugins > FireStorm Professional Real Estate version number

Check Version:

wp plugin get fs-real-estate-plugin --field=version

Verify Fix Applied:

Verify plugin version is greater than 2.7.11 and test SQL injection vectors are blocked

📡 Detection & Monitoring

Log Indicators:

  • Unusual database queries in WordPress or database logs
  • Multiple failed SQL syntax attempts
  • Requests with SQL keywords in parameters

Network Indicators:

  • HTTP requests containing SQL syntax in GET/POST parameters
  • Unusual traffic patterns to plugin endpoints

SIEM Query:

source="wordpress.log" AND ("SELECT" OR "UNION" OR "INSERT" OR "UPDATE" OR "DELETE") AND "fs-real-estate"

🔗 References

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