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Status published
Unknown
CVE-2022-40624
pfSense pfBlockerNG through 2.1.4_27 allows remote attackers to execute arbitrary...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from pfsense
View All →CVE-2022-42247
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/usr/local/www/pkg.php in pfSense CE before 2.6.0 and pfSense Plus before...
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CVE-2021-41282
diag_routes.php in pfSense 2.5.2 allows sed data injection. Authenticated users...
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CVE-2021-27933
pfSense 2.5.0 allows XSS via the services_wol_edit.php Description field....
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CVE-2020-26693
A stored cross-site scripting (XSS) vulnerability was discovered in pfSense...
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5.4
Affected Vendor
pfsense
View all reports →Affected Software
pfblockerng
Vulnerable Versions:
0
Timeline
Official Publish:
December 20th, 2022
Last Modified:
April 17th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.