Custom Logo <= 2.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via Logo Path Setting
mediumThe Custom Logo plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitra...
- CVSS:
- 4.4
- Affected:
- up to 2.2
- Fix:
- No patched version reported
- Disclosed:
- Feb 25, 2026