cvedb.io
CVE-2022-40624
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2022-12-20T15:15:11.717 · Last modified 2026-06-17T05:01:43.860

Summary

pfSense pfBlockerNG through 2.1.4_27 allows remote attackers to execute arbitrary OS commands as root via the HTTP Host header, a different vulnerability than CVE-2022-31814.

Affected products

pfsense — pfblockerng

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.