CVE-2025-62097
📋 TL;DR
This DOM-based XSS vulnerability in SEO Slider WordPress plugin allows attackers to inject malicious scripts into web pages viewed by other users. It affects all WordPress sites using SEO Slider versions up to 1.1.1. Attackers can steal session cookies, redirect users, or perform actions on their behalf.
💻 Affected Systems
- SEO Slider 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
Complete account takeover of WordPress administrators, leading to site defacement, data theft, or malware distribution to visitors.
Likely Case
Session hijacking of logged-in users, credential theft, or malicious redirects to phishing sites.
If Mitigated
Limited impact if Content Security Policy (CSP) headers are properly configured and user input validation is enforced elsewhere.
🎯 Exploit Status
DOM-based XSS typically requires user interaction (clicking malicious link) but can be automated. Proof-of-concept details available in security advisories.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 1.1.2 or later
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins > Installed Plugins. 3. Find SEO Slider and click 'Update Now'. 4. Verify update to version 1.1.2 or higher.
🔧 Temporary Workarounds
Disable SEO Slider Plugin
allTemporarily deactivate the vulnerable plugin until patched
wp plugin deactivate seo-slider
Implement Content Security Policy
allAdd CSP headers to restrict script execution sources
Add to .htaccess: Header set Content-Security-Policy "default-src 'self'; script-src 'self'"
Add to nginx config: add_header Content-Security-Policy "default-src 'self'; script-src 'self'";
🧯 If You Can't Patch
- Implement Web Application Firewall (WAF) rules to block XSS payloads
- Disable user input fields that feed into SEO Slider components
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin > Plugins > Installed Plugins for SEO Slider version 1.1.1 or lowerCheck Version:
wp plugin get seo-slider --field=versionVerify Fix Applied:
Confirm SEO Slider version is 1.1.2 or higher in WordPress plugins list📡 Detection & Monitoring
Log Indicators:
- Unusual POST/GET requests containing script tags or JavaScript payloads to SEO Slider endpoints
- Multiple failed XSS attempts in web server logs
Network Indicators:
- HTTP requests with suspicious parameters like <script>, javascript:, or encoded payloads
SIEM Query:
source="web_logs" AND (uri_path="/wp-content/plugins/seo-slider/" OR user_agent CONTAINS "SEO Slider") AND (request CONTAINS "<script>" OR request CONTAINS "javascript:")