CVE-2025-11620

CVE-2025-11620 is a high severity vulnerability affecting the affected product.

Description: The Multiple Roles per User plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ‘mrpu_add_multiple_roles_ui’ and ‘mrpu_save_multiple_user_roles’ functions in all versions up to, and including, 1.0. This makes it possible for authenticated attackers, granted the ‘edit_users’ capability, to edit any user’s role, including promoting users to […]

Affected Versions:
❌ Vulnerable: ≤ 1.0
✅ Safe: ≥ 1.1

Exploit Difficulty: MEDIUM
⏱️ Time to exploit: 1-4 hours
🛠️ Required skills: Intermediate security knowledge
💰 Public exploits: May be available

How to Fix:


- Check if you're running the affected product
- Verify version (vulnerable: ≤ 1.0)


- Update to ≥ 1.1 or later
- If patching is not immediately possible: restrict network exposure, apply least-privilege access


- Test the fix in a staging environment first
- Review logs for signs of exploitation
- Monitor for IOCs (Indicators of Compromise)


- Enable automatic security updates
- Set up vulnerability monitoring
- Review and harden security configurations