MEDIUM 5.3 NVD

CVE-2026-23930

An unauthenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend popup.test

An unauthenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend popup.testtriggerexpr action, leading to potential denial of service.

References

https://support.zabbix.com/browse/ZBX-28069

Published: 2026-08-18 · Source: NVD · Feed updated: 2026-08-18

This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-08-18 via NVD.

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