CVE-2026-18720
MEDIUMkalcaddle kodbox msgWarning Plugin action improper authorization
Title source: cnaDescription
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.
References (5)
Core 5
Core References
Vdb Entry vdb-entry
VDB-385631 | kalcaddle kodbox msgWarning Plugin action improper authorization
https://vuldb.com/vuln/385631
Signature, Permissions Required signature
permissions-required
VDB-385631 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/385631/cti
Third Party Advisory third-party-advisory
CVE-2026-18720 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-18720
Third Party Advisory third-party-advisory
Submit #856156 | kalcaddle / kodcloud kodbox 1.67 build 02 Access Control Check Implemented After Asset is Accessed
https://vuldb.com/submit/856156
Exploit exploit
issue-tracking
https://github.com/sjmycz/cve/issues/4
Scores
CVSS v3
5.3
EPSS
0.0029
EPSS Percentile
20.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-266
CWE-285
Status
published
Products (1)
kalcaddle/kodbox
1.67 Build 02
Published
Aug 04, 2026
Tracked Since
Aug 04, 2026