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CVE-2026-8833

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-06-08 12:06:51

Laatst bijgewerkt 2026-06-08 13:02:45

Toegewezen door Checkmk

CVSS-score 8.5

Status PUBLISHED

Beschrijving

Improper neutralization of HTML-encoded characters in the URL validation function in Checkmk <2.5.0p5, <2.4.0p31, <2.3.0p48, and all 2.2.0 versions allows an authenticated user to bypass URL validation and inject malicious URLs such as javascript: URIs, resulting in cross-site scripting when another user interacts with the crafted link.

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