CVE-2026-18720 (GCVE-0-2026-18720)
Vulnerability from cvelistv5
Published
2026-08-04 01:45
Modified
2026-08-04 14:41
Severity ?
5.5 (Medium) - 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
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RC:R
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RC:R
CWE
  • CWE-285 - Improper Authorization
  • CWE-266 - Incorrect Privilege Assignment
Summary
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
https://vuldb.com/vuln/385631 vdb-entry
https://vuldb.com/vuln/385631/cti signature, permissions-required
https://vuldb.com/cve/CVE-2026-18720 third-party-advisory
https://vuldb.com/submit/856156 third-party-advisory
https://github.com/sjmycz/cve/issues/4 exploit, issue-tracking
Impacted products
Vendor Product Version
kalcaddle kodbox Version: 1.67 Build 02
    cpe:2.3:a:kalcaddle:kodbox:*:*:*:*:*:*:*:*
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