CVE-2023-38997

PoC —

CVSS 3.1

7.2 high

EPSS

1%p71

Published

Aug 9, 2023 (Aug 9, 2023)

Modified

Jun 17, 2026

Description

A directory traversal vulnerability in the Captive Portal templates of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to execute arbitrary system commands as root via a crafted ZIP archive.

Vendors: opnsense
Products: opnsense
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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