HIGH

CVE-2023-27253

CVSS v3

8.8

HIGH

EPSS Score

79.2%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

A command injection vulnerability in the function restore_rrddata() of Netgate pfSense v2.7.0 allows authenticated attackers to execute arbitrary commands via manipulating the contents of an XML file supplied to the component config.xml.

Technical details

Published
3/17/2023

Frequently asked questions

What is CVE-2023-27253?

A command injection vulnerability in the function restore_rrddata() of Netgate pfSense v2.7.0 allows authenticated attackers to execute arbitrary commands via manipulating the contents of an XML file supplied to the component config.xml.

Is CVE-2023-27253 actively exploited?

Active exploitation of CVE-2023-27253 has not been confirmed. The EPSS score is 79.2%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-27253?

CVE-2023-27253 has a CVSS v3 base score of 8.8 (HIGH severity).

Is CVE-2023-27253 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.