CVE-2026-9258
MEDIUMCanon Inc. Eos Network Setting Tool For Windows - Improper Certificate Validation
Title source: ruleDescription
Improper validation of SSH host keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier
References (4)
Core 4
Core References
Vendor Advisory vendor-advisory
https://psirt.canon/advisory-information/cp2026-005/
Vendor Advisory vendor-advisory
https://canon.jp/support/support-info/260615vulnerability-response
Vendor Advisory vendor-advisory
https://www.usa.canon.com/about-us/to-our-customers/cpa2026-005-vulnerability-remediation-for-eos-network-setting-tool
Vendor Advisory vendor-advisory
https://www.canon-europe.com/support/product-security/
Scores
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Details
CWE
CWE-295
Status
published
Products (2)
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 15, 2026
Tracked Since
Jun 16, 2026