CVE-2026-1614
📋 TL;DR
This stored XSS vulnerability in the Rise Blocks WordPress plugin allows authenticated attackers with Contributor access or higher to inject malicious scripts into website pages. When users visit compromised pages, the scripts execute in their browsers, potentially stealing credentials or performing unauthorized actions. All WordPress sites using Rise Blocks version 3.7 or earlier are affected.
💻 Affected Systems
- Rise Blocks – A Complete Gutenberg Page Builder 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 with contributor accounts inject malicious scripts to steal visitor session cookies or credentials, potentially compromising user accounts.
If Mitigated
With proper input validation and output escaping, the vulnerability is eliminated, preventing script injection entirely.
🎯 Exploit Status
Exploitation requires authenticated access but is straightforward once an attacker has contributor privileges.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Version 3.8 or later
Vendor Advisory: https://plugins.trac.wordpress.org/browser/rise-blocks/tags/3.8
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Plugins → Installed Plugins. 3. Find Rise Blocks plugin. 4. Click 'Update Now' if available. 5. If manual update needed, download version 3.8+ from WordPress.org and replace plugin files.
🔧 Temporary Workarounds
Disable vulnerable plugin
allTemporarily deactivate the Rise Blocks plugin until patched
wp plugin deactivate rise-blocks
Restrict user roles
allLimit contributor-level access to trusted users only
🧯 If You Can't Patch
- Remove contributor access from untrusted users
- Implement web application firewall with XSS protection rules
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin → Plugins → Rise Blocks version number. If version is 3.7 or lower, you are vulnerable.Check Version:
wp plugin get rise-blocks --field=versionVerify Fix Applied:
After updating, verify the plugin version shows 3.8 or higher in WordPress admin panel.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to site-identity.php
- Multiple failed login attempts followed by successful contributor login
- Suspicious script tags in page content
Network Indicators:
- Unexpected outbound connections from WordPress site to external domains
- Suspicious JavaScript payloads in HTTP requests
SIEM Query:
source="wordpress" AND (uri_path="*/site-identity.php" OR message="*logoTag*" OR message="*Rise Blocks*")