Vulnerability · Published Jun 15, 2026 · Assigned by Canon
CVE-2026-9260
Medium 6.2
In plain English
A medium-severity security flaw in EOS Network Setting Tool for macOS from Canon Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)6.2Medium
Exploit odds (30 days)0.2%top 85.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Use of hard-coded cryptographic keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Canon Inc. | EOS Network Setting Tool for Windows | 1.5.0 or earlier |
| Canon Inc. | EOS Network Setting Tool for macOS | 1.5.0 or earlier |
Weakness: CWE-321 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- https://psirt.canon/advisory-information/cp2026-005/ vendor-advisory
- https://canon.jp/support/support-info/260615vulnerability-response vendor-advisory
- https://www.usa.canon.com/about-us/to-our-customers/cpa2026-005-vulnerability-remediation-for-eos-network-setting-tool vendor-advisory
- https://www.canon-europe.com/support/product-security/ vendor-advisory