HIGH 8.6 NVD

CVE-2026-14452

Improper validation of the reset_url parameter of the Setup in-page search in Checkmk <2.5.0p15, <2.4.0p38, <2.3.0p51 and 2.2.0 (EOL) allows an attacker to exec

Improper validation of the reset_url parameter of the Setup in-page search in Checkmk <2.5.0p15, <2.4.0p38, <2.3.0p51 and 2.2.0 (EOL) allows an attacker to execute arbitrary script in the session of an authenticated user with Setup access, or to redirect that user to an arbitrary external site, by tricking the user into opening a crafted URL and clicking the Reset button or submitting an empty search.

References

https://checkmk.com/werk/22314

Published: 2026-10-16 · Source: NVD · Feed updated: 2026-10-16

This high severity vulnerability with a CVSS score of 8.6 was published on 2026-10-16 via NVD.

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