CVE-2025-67858

HIGH

Foomuuri < 0.31 - Argument Injection via JSON Configuration

Title source: llm
STIX 2.1

Description

A Improper Neutralization of Argument Delimiters vulnerability in Foomuuri can lead to integrity loss of the firewall configuration or further unspecified impact by manipulating the JSON configuration passed to `nft`. This issue affects Foomuuri: from ? before 0.31.

References (2)

Core 2

Scores

CVSS v4 7.0
EPSS 0.0017
EPSS Percentile 6.8%
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-88
Status published
Products (1)
https://github.com/FoobarOy//Foomuuri ? - 0.31
Published Jan 08, 2026
Tracked Since Feb 18, 2026