CVE-2025-31024

8.5 HIGH

📋 TL;DR

This SQL injection vulnerability in the RJ Quickcharts WordPress plugin allows attackers to execute arbitrary SQL commands on the database. It affects all WordPress sites running RJ Quickcharts version 0.6.1 or earlier. Successful exploitation could lead to data theft, modification, or deletion.

💻 Affected Systems

Products:
  • RJ Quickcharts WordPress Plugin
Versions: n/a through 0.6.1
Operating Systems: All
Default Config Vulnerable: ⚠️ Yes
Notes: Affects all WordPress installations with vulnerable plugin versions regardless of configuration.

⚠️ 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 including sensitive data exfiltration, privilege escalation, and potential remote code execution via database functions.

🟠

Likely Case

Unauthorized data access, modification of plugin data, and potential site defacement through database manipulation.

🟢

If Mitigated

Limited impact with proper input validation and parameterized queries preventing SQL injection.

🌐 Internet-Facing: HIGH
🏢 Internal Only: MEDIUM

🎯 Exploit Status

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

SQL injection vulnerabilities are commonly weaponized and typically have low exploitation complexity.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: 0.6.2 or later

Vendor Advisory: https://patchstack.com/database/wordpress/plugin/rj-quickcharts/vulnerability/wordpress-rj-quickcharts-plugin-0-6-1-sql-injection-vulnerability?_s_id=cve

Restart Required: No

Instructions:

1. Log into WordPress admin panel
2. Navigate to Plugins > Installed Plugins
3. Find RJ Quickcharts and click 'Update Now'
4. Verify update to version 0.6.2 or later

🔧 Temporary Workarounds

Disable Plugin

all

Temporarily disable the vulnerable plugin until patched

wp plugin deactivate rj-quickcharts

WAF Rule

all

Implement web application firewall 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 > RJ Quickcharts version

Check Version:

wp plugin list --name=rj-quickcharts --field=version

Verify Fix Applied:

Confirm plugin version is 0.6.2 or later in WordPress admin

📡 Detection & Monitoring

Log Indicators:

  • Unusual SQL queries in database logs
  • Multiple failed login attempts
  • Unexpected database errors

Network Indicators:

  • SQL keywords in HTTP requests
  • Unusual parameter patterns in plugin endpoints

SIEM Query:

SELECT * FROM logs WHERE (url LIKE '%/wp-content/plugins/rj-quickcharts/%' AND (request LIKE '%UNION%' OR request LIKE '%SELECT%' OR request LIKE '%INSERT%' OR request LIKE '%UPDATE%' OR request LIKE '%DELETE%'))

🔗 References

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