CVE-2026-18720: kalcaddle kodbox msgWarning Plugin action improper authorization
A flaw has been found in kalcaddle kodbox 1.67 Build 02. This vulnerability affects unknown code of the file /index.php?plugin/msgWarning/action of the component msgWarning Plugin. Executing a manipulation can lead to improper authorization. It is possible to launch the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-18720?
The severity of CVE-2026-18720 is rated as medium with a score of 5.3.
How do I fix CVE-2026-18720?
To fix CVE-2026-18720, you should update kalcaddle kodbox to the latest version where the vulnerability is patched.
What component is affected by CVE-2026-18720?
CVE-2026-18720 affects the msgWarning Plugin in kalcaddle kodbox.
Can CVE-2026-18720 be exploited remotely?
Yes, CVE-2026-18720 can be exploited remotely.
What type of vulnerability is CVE-2026-18720?
CVE-2026-18720 is classified as improper authorization.