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HIGH · 8.8

CVE-2023-42326

An issue in Netgate pfSense v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the interfaces_gif_edit.php and interfaces_gre_edit.php components.

Vulnerability Description

An issue in Netgate pfSense v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the interfaces_gif_edit.php and interfaces_gre_edit.php components.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NetgatePfsense<= 2.7.0
NetgatePfsense Plus<= 23.05.1

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2023-42326?

CVE-2023-42326 is a vulnerability with a CVSS score of 8.8 (HIGH). An issue in Netgate pfSense v.2.7.0 allows a remote attacker to execute arbitrary code via a crafted request to the interfaces_gif_edit.php and interfaces_gre_edit.php components.

How severe is CVE-2023-42326?

CVE-2023-42326 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-42326?

Check the references section above for vendor advisories and patch information. Affected products include: Netgate Pfsense, Netgate Pfsense Plus.