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Critical severity9.8NVD Advisory· Published Dec 20, 2022· Updated Jun 17, 2026

CVE-2022-40624

CVE-2022-40624

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Pfsense/pfBlockerNG2 versions
    cpe:2.3:a:pfsense:pfblockerng:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:pfsense:pfblockerng:*:*:*:*:*:*:*:*range: <2.1.4_27
    • (no CPE)range: <=2.1.4_27
  • pfSense/pfBlockerNGdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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