PT-2026-67632 · Kalcaddle · Kodbox

Lihongming · CVE-2026-18720 · Published 2026-08-04 · Updated 2026-08-04

Mitre

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

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.

Exploit

Fix

Incorrect Privilege Assignment

Improper Authorization

Weakness Enumeration

CWE-266

CWE-285

Related Identifiers

CVE-2026-18720

Affected Products

Kodbox

References · 6

• 🔥 https://github.com/sjmycz/cve/issues/4 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-18720 · Security Note
• https://vuldb.com/cve/CVE-2026-18720 · Note
• https://vuldb.com/submit/856156 · Note
• https://vuldb.com/vuln/385631 · Note
• https://vuldb.com/vuln/385631/cti · Note