What is GHSA-v5vr-c46f-3vhm?

GHSA-v5vr-c46f-3vhm is a security advisory published by GitHub Security Advisories with High severity. Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or...

Which CVE IDs does GHSA-v5vr-c46f-3vhm cover?

GHSA-v5vr-c46f-3vhm covers the following CVE IDs: CVE-2026-9259. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v5vr-c46f-3vhm?

GHSA-v5vr-c46f-3vhm has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-v5vr-c46f-3vhmHighCVSS 6.5

Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or...

Vendor

GitHub Security Advisories

Published

June 16, 2026

Last Modified

June 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-9259 →

📋 Description

Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier

🔗 References (6)

https://nvd.nist.gov/vuln/detail/CVE-2026-9259
https://canon.jp/support/support-info/260615vulnerability-response
https://psirt.canon/advisory-information/cp2026-005
https://www.canon-europe.com/support/product-security
https://www.usa.canon.com/about-us/to-our-customers/cpa2026-005-vulnerability-remediation-for-eos-network-setting-tool
https://github.com/advisories/GHSA-v5vr-c46f-3vhm