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nvd[email protected]NVD:CVE-2022-40624
HistoryDec 20, 2022 - 3:15 p.m.

CVE-2022-40624

2022-12-2015:15:11
CWE-78
web.nvd.nist.gov
1
pfsense
pfblockerng
remote execution
http host header

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.971 High

EPSS

Percentile

99.8%

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 configurations

NVD
Node
pfsensepfblockerngRange<2.1.4_27

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.971 High

EPSS

Percentile

99.8%