CVE-2023-38999

medium

Description

A Cross-Site Request Forgery (CSRF) in the System Halt API (/system/halt) of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

References

https://logicaltrust.net/blog/2023/08/opnsense.html

https://github.com/opnsense/core/commit/5d68f43d1f254144831881fc87d885eed120cf3c

Details

Source: Mitre, NVD

Published: 2023-08-09

Updated: 2023-10-10

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Severity: Medium