WP Hallo Welt <= 1.4. - Cross-Site Request Forgery to Stored Cross-Site Scripting
mediumThe WP Hallo Welt plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4. This is due to missing or incorrect nonce validation on the 'hallo_welt_seite' function. This makes it possible for unauthenticated attackers to update plugin settings and inject malicious web s...
- CVSS:
- 6.1
- Affected:
- up to 1.4.
- Fix:
- No patched version reported
- Disclosed:
- Dec 19, 2025