CVE-2026-9259
Received Received - Intake
BaseFortify

Publication date: 2026-06-16

Last updated on: 2026-06-16

Assigner: Canon Inc.

Description
Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier
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Meta Information
Published
2026-06-16
Last Modified
2026-06-16
Generated
2026-06-16
AI Q&A
2026-06-16
EPSS Evaluated
N/A
NVD
CVE-2026-9259
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
canon eos_network_setting_tool to 1.5.0 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-295 The product does not validate, or incorrectly validates, a certificate.
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Executive Summary

This vulnerability involves improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier. Essentially, the software does not correctly verify the authenticity of server certificates, which can lead to security issues.

Impact Analysis

Because the software improperly validates server certificates, an attacker could potentially perform man-in-the-middle attacks or connect to malicious servers posing as legitimate ones. This could lead to exposure of sensitive information or unauthorized access.

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