CVE-2026-18720: medium-severity vulnerability in kalcaddle kodbox
kalcaddle kodbox msgWarning Plugin action improper authorization
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.9epss 0.5%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
kalcaddle · kodboxpublic PoCs found — 1
cve_referencegithub.com/sjmycz/cve/issues/4unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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