Giga Messenger – Express <= 2.3.1 - Reflected Cross-Site Scripting
mediumThe Giga Messenger – Express plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the '_instance_id' parameter in all versions up to, and including, 2.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts...
- CVSS:
- 6.1
- Affected:
- up to 2.3.1
- Fix:
- No patched version reported
- Disclosed:
- Jan 14, 2025