CVE-2026-9258

MEDIUM

Canon Inc. Eos Network Setting Tool For Windows - Improper Certificate Validation

Title source: rule
STIX 2.1

Description

Improper validation of SSH host keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier

References (4)

Core 4

Scores

CVSS v3 6.5
EPSS 0.0027
EPSS Percentile 18.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-295
Status published
Products (3)
canon/eos_network_setting_tool < 1.5.1
Canon Inc./EOS Network Setting Tool for macOS 1.5.0 or earlier
Canon Inc./EOS Network Setting Tool for Windows 1.5.0 or earlier
Published Jun 16, 2026
Tracked Since Jun 16, 2026