CVE-2025-58657
📋 TL;DR
A Cross-Site Request Forgery (CSRF) vulnerability in the EdwardBock Grid WordPress plugin allows attackers to perform stored cross-site scripting (XSS) attacks. This affects all WordPress sites using Grid plugin versions up to 2.3.1. Attackers can trick authenticated administrators into executing malicious actions that inject persistent scripts.
💻 Affected Systems
- EdwardBock Grid 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 compromise administrator accounts, inject malicious JavaScript that steals session cookies or credentials, deface websites, or redirect users to malicious sites through persistent XSS payloads.
Likely Case
Attackers create fake forms or links that trick logged-in administrators into submitting requests that inject malicious scripts into the site, leading to session hijacking or client-side attacks against visitors.
If Mitigated
With proper CSRF tokens and input validation, unauthorized requests would be rejected, preventing the XSS injection vector entirely.
🎯 Exploit Status
CSRF attacks are well-understood and easy to weaponize. The stored XSS component requires crafting malicious payloads but follows standard patterns.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.3.2 or later
Vendor Advisory: https://patchstack.com/database/wordpress/plugin/grid/vulnerability/wordpress-grid-plugin-2-3-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Grid' plugin. 4. Click 'Update Now' if update available. 5. Alternatively, download version 2.3.2+ from WordPress repository and replace plugin files.
🔧 Temporary Workarounds
Disable Grid Plugin
allTemporarily deactivate the vulnerable plugin until patched
wp plugin deactivate grid
Implement CSRF Protection Headers
linuxAdd security headers to WordPress to help mitigate CSRF attacks
Add to .htaccess: Header set X-Frame-Options "DENY"
Add to .htaccess: Header set Content-Security-Policy "frame-ancestors 'none'"
🧯 If You Can't Patch
- Restrict admin access to trusted networks only using firewall rules or VPN
- Implement additional CSRF protection at web application firewall (WAF) level with request validation rules
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Plugins > Grid plugin version. If version is 2.3.1 or earlier, you are vulnerable.Check Version:
wp plugin get grid --field=versionVerify Fix Applied:
After update, verify Grid plugin shows version 2.3.2 or higher in WordPress plugins list.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to Grid plugin endpoints without referrer headers
- Multiple failed CSRF token validations in WordPress debug logs
- Unexpected JavaScript injection in Grid-related database entries
Network Indicators:
- Cross-origin requests to Grid admin endpoints from untrusted domains
- Suspicious iframe or form submissions targeting Grid functionality
SIEM Query:
source="wordpress.log" AND ("Grid" OR "grid") AND ("csrf" OR "invalid nonce" OR "referer check failed")