Cyber Resilience

CVE-2024-42330

Critical

Published: 27 November 2024

Published
27 November 2024
Modified
03 November 2025
KEV Added
Patch
CVSS Score v3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS Score 0.0023 46.0th percentile
Risk Priority 18 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-42330 is a critical-severity Use of Externally-Controlled Format String (CWE-134) vulnerability in Zabbix Zabbix. Its CVSS base score is 9.1 (Critical).

Operationally, ranked at the 46.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

The HttpRequest object allows to get the HTTP headers from the server's response after sending the request. The problem is that the returned strings are created directly from the data returned by the server and are not correctly encoded for…

more

JavaScript. This allows to create internal strings that can be used to access hidden properties of objects.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

zabbix
zabbix
5.0.0 — 5.4.6 · 6.0.0 — 6.0.34 · 6.4.0 — 6.4.19

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References