CVE-2025-53329
📋 TL;DR
This CSRF vulnerability in the szajenw Społecznościowa 6 PL 2013 WordPress plugin allows attackers to trick authenticated users into performing unintended actions, which can lead to stored cross-site scripting (XSS). It affects all versions up to 2.0.6 of this Polish social community plugin. WordPress administrators and users of affected sites are at risk.
💻 Affected Systems
- szajenw Społecznościowa 6 PL 2013 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 inject malicious scripts that execute in users' browsers, potentially stealing session cookies, redirecting to malicious sites, or performing actions as authenticated users.
Likely Case
Attackers create fake forms or links that trick administrators into adding malicious JavaScript to the site, leading to persistent XSS affecting all visitors.
If Mitigated
With proper CSRF tokens and input validation, the vulnerability would be prevented, and only legitimate requests would be processed.
🎯 Exploit Status
Exploitation requires tricking an authenticated user (typically an admin) to click a malicious link or submit a crafted form.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2.0.7 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find 'Społecznościowa 6 PL 2013' and update to version 2.0.7 or later. 4. If update not available, deactivate and delete the plugin.
🔧 Temporary Workarounds
Implement CSRF Protection Manually
allAdd nonce verification to plugin forms and actions
Requires modifying plugin PHP files to include wp_nonce_field() and wp_verify_nonce() calls
Disable Plugin
linuxTemporarily deactivate the vulnerable plugin
wp plugin deactivate spolecznosciowa-6-pl-2013
🧯 If You Can't Patch
- Implement web application firewall (WAF) rules to block CSRF attempts
- Restrict admin access to trusted IP addresses only
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin > Plugins > Installed Plugins for 'Społecznościowa 6 PL 2013' version 2.0.6 or earlierCheck Version:
wp plugin get spolecznosciowa-6-pl-2013 --field=versionVerify Fix Applied:
Confirm plugin version is 2.0.7 or later in WordPress admin panel📡 Detection & Monitoring
Log Indicators:
- Multiple failed form submissions from same IP
- Unusual POST requests to plugin endpoints without referrer headers
Network Indicators:
- Requests with missing or mismatched CSRF tokens
- Suspicious form submissions from unexpected sources
SIEM Query:
source="wordpress.log" AND ("spolecznosciowa" OR "CSRF") AND status=200