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CVE-2023-39001

Critical

Description

A command injection vulnerability in the component diag_backup.php of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary commands via a crafted backup configuration file.

SeverityCritical
CVSS9.8
Exploit probability—
ProductOpnsense
PublishedAug 9, 2023
First seenAug 9, 2023

How to fix

Update
  • opnsense opnsense23.7 or later

Affected products

ProductAffected versionsFixed in
opnsense opnsensev < 23.723.7

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