Improper Input Validation in pfSense CE and pfSense Plus
CVE-2022-24299

8.8HIGH

Key Information:

Vendor

Pfsense

Status
Pfsense Ce And Pfsense Plus
Vendor
CVE Published:
31 March 2022

What is CVE-2022-24299?

The pfSense CE and pfSense Plus software contain an improper input validation vulnerability that allows remote attackers, who have the privilege to alter OpenVPN client or server settings, to execute arbitrary commands. This flaw can potentially compromise the security and integrity of the user's network configuration, leading to unauthorized access and control over network resources. Users are advised to upgrade to the latest versions to mitigate this risk.

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Affected Version(s)

pfSense CE and pfSense Plus pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01

References

https://jvn.jp/en/jp/JVN87751554/index.html
x_refsource_MISC
https://docs.netgate.com/downloads/pfSense-SA-22_03.webgu...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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