CVE-2025-3079: Canon Inc. imageRUNNER Series

Insufficiently protected credentials in Canon Inc. imageRUNNER Series and others

CVSS 6.3 MediumEPSS 0.0065 · 51st percentile

Published by the CVE Program (CNA: Canon) at 19 May 2025, 23:44 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Canon Inc.	imageRUNNER Series	affected all version
Canon Inc.	imageCLASS Series	affected all version
Canon Inc.	i-sensys Series	affected all version
Canon Inc.	Satera Series	affected all version

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.3	Medium	4.0	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N	CNA (Canon)Used for this record
8.7	High	3.1	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N	CNA (Canon)

CISA KEV Not listed.
EPSS 0.0065, the 51st percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 19 May 2025. New records show when each source confirmed them.

Sources

References from the CNA

psirt.canon/advisory-information/cp2025-004/ vendor-advisory
canon.jp/support/support-info/250519vulnerability-response vendor-advisory
www.usa.canon.com/about-us/to-our-customers/cp2025-004-vulnerability-mitigation-remediation-for-production-printers-office-small-office-multifunction-printers-laser-printers vendor-advisory
www.canon-europe.com/support/product-security/ vendor-advisory
psirt.canon/hardening/ mitigation
corporate.jp.canon/caution/160106 mitigation

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.