CVE-2025-14855
📋 TL;DR
The SureForms WordPress plugin has a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts into form fields. These scripts execute whenever users view pages containing the compromised forms, affecting all WordPress sites using vulnerable versions of the plugin.
💻 Affected Systems
- SureForms WordPress Plugin
⚠️ 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.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Attackers could steal administrator credentials, deface websites, redirect users to malicious sites, or install backdoors for persistent access.
Likely Case
Attackers inject malicious scripts to steal user session cookies, redirect users to phishing pages, or display unwanted advertisements.
If Mitigated
With proper input validation and output escaping, the vulnerability would be prevented, and only properly sanitized content would be displayed.
🎯 Exploit Status
The vulnerability is in publicly accessible form fields, making exploitation straightforward for attackers.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.2.1 or later
Vendor Advisory: https://plugins.trac.wordpress.org/changeset/3423684/sureforms
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find SureForms plugin. 4. Click 'Update Now' if available, or manually update to version 2.2.1+. 5. Verify update completed successfully.
🔧 Temporary Workarounds
Disable SureForms Plugin
allTemporarily disable the vulnerable plugin until patched
wp plugin deactivate sureforms
Implement WAF Rules
allAdd web application firewall rules to block XSS payloads in form submissions
🧯 If You Can't Patch
- Remove or disable the SureForms plugin immediately
- Implement strict Content Security Policy headers to mitigate script execution
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > SureForms version. If version is 2.2.0 or lower, you are vulnerable.Check Version:
wp plugin get sureforms --field=versionVerify Fix Applied:
Verify SureForms plugin version is 2.2.1 or higher in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual form submissions with script tags or JavaScript code
- Multiple failed form submissions with encoded payloads
Network Indicators:
- HTTP requests containing script tags in form field parameters
- Unusual POST requests to form submission endpoints
SIEM Query:
source="wordpress.log" AND ("script" OR "javascript" OR "onclick" OR "onload") AND "sureforms"