CVE-2026-9262: Use of a non-secure protocol as the default FTP configuration in Canon EOS Network Setting Tool Version 1.5.0

Q: How do I fix CVE-2026-9262?

eos network setting tool: upgrade to 1.5.1. Exact commands for each OS are on this page.

Q: Is CVE-2026-9262 being exploited?

CVE-2026-9262 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-9262 affect?

CVE-2026-9262 affects eos network setting tool. Severity is medium (CVSS 6.5). Use of a non-secure protocol as the default FTP configuration in Canon EOS Network Setting Tool Version 1.5.0 or earlier

Q: How urgent is CVE-2026-9262?

Priority 27/100. No elevated risk signals yet.

Routine

MEDIUM 6.5UPGRADE

CVE-2026-9262 is a medium-severity flaw (CVSS 6.5) affecting eos network setting tool. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Use of a non-secure protocol as the default FTP configuration in Canon EOS Network Setting Tool Version 1.5.0 or earlier

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.3% (top 82%)
CISA exploited list	No
Weakness	CWE-1188
Published	2026-06-16
Last modified	2026-06-18

Publisher (CNA): Canon Inc. · Vendor: canon

Last updated 2026-06-18 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-16 00:16 UTCPublished CVE record published
2026-06-18 17:09 UTCUpdated Record last modified

canon eos network setting tool UPGRADE

Affected: < 1.5.1

Fixed in: 1.5.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy eos-network-setting-tool || rpm -q eos-network-setting-tool || eos-network-setting-tool --version

2. UPGRADE to 1.5.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade eos-network-setting-tool

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade eos-network-setting-tool

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-9262?

eos network setting tool: upgrade to 1.5.1. Exact commands for each OS are on this page.

Is CVE-2026-9262 being exploited?

CVE-2026-9262 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-9262 affect?

CVE-2026-9262 affects eos network setting tool. Severity is medium (CVSS 6.5). Use of a non-secure protocol as the default FTP configuration in Canon EOS Network Setting Tool Version 1.5.0 or earlier

How urgent is CVE-2026-9262?

Priority 27/100. No elevated risk signals yet.

Software pages

Canon printers vulnerabilities

Related CVEs

CVE-2026-9260 MEDIUM 6.2 UPGRADE Use of hard-coded cryptographic keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier
CVE-2026-9261 MEDIUM 6.8 UPGRADE Use of weak SSH cryptographic algorithms in Canon EOS Network Setting Tool Version 1.5.0 or earlier
CVE-2026-9259 MEDIUM 6.5 UPGRADE Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier
CVE-2026-9258 MEDIUM 6.5 UPGRADE Improper validation of SSH host keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier

References

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