CVE-2026-20915 in Checkmk
Sumário (Inglês)
Stored cross-site scripting (XSS) in Checkmk version 2.5.0 (beta) before 2.5.0b2 allows authenticated users with permission to create pending changes to inject malicious JavaScript into the Pending Changes sidebar, which will execute in the browsers of other users viewing the sidebar.
Responsável
Checkmk
Reservar
23/03/2026
Divulgação
31/03/2026
Inscrições
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerabilidade | CWE | Exp | Con | CVE |
|---|---|---|---|---|---|
| 354409 | Checkmk Script de Site Cruzado | 79 | Não definido | Correção oficial | CVE-2026-20915 |