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JpcertCVE-2022-24299

HistoryMar 31, 2022 - 8:15 a.m.

CVE-2022-24299

2022-03-3108:15:08

CWE-20

jpcert

web.nvd.nist.gov

cve-2022-24299

security

vulnerability

input validation

pfsense ce

pfsense plus

nvd

openvpn

remote execution

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.003

Percentile

71.7%

JSON

Improper input validation vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01) allows a remote attacker with the privilege to change OpenVPN client or server settings to execute an arbitrary command.

Affected configurations

Nvd

Vulners

Node

netgatepfsenseRange<2.6.0

netgatepfsense_plusRange<22.01

VendorProductVersionCPE
netgatepfsense*cpe:2.3:a:netgate:pfsense:*:*:*:*:*:*:*:*
netgatepfsense_plus*cpe:2.3:a:netgate:pfsense_plus:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgate	pfsense	*	cpe:2.3:a:netgate:pfsense::::::::
netgate	pfsense_plus	*	cpe:2.3:a:netgate:pfsense_plus::::::::

CNA Affected

[
  {
    "product": "pfSense CE and pfSense Plus",
    "vendor": "pfSense",
    "versions": [
      {
        "status": "affected",
        "version": "pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01"
      }
    ]
  }
]

References

docs.netgate.com/downloads/pfSense-SA-22_03.webgui.asc

jvn.jp/en/jp/JVN87751554/index.html

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.003

Percentile

71.7%

JSON

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