CallbackKiller service widget <= 1.2 - Missing Authorization to Unauthenticated Arbitrary Plugin Settings Update
mediumThe CallbackKiller service widget plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the cbk_save() function in all versions up to, and including, 1.2. This makes it possible for unauthenticated attackers to modify the plugin's site ID settings via the 'cbk_save...
- CVSS:
- 5.3
- Affected:
- up to 1.2
- Fix:
- No patched version reported
- Disclosed:
- Feb 13, 2026