Image Scanner Driver for Linux contains an OS command injection vulnerability. An attacker who can log in to a Linux system where the affected product is installed may execute an arbitrary OS command by making certain preparations.

Attack Vector Local

Attack Complexity High

Privileges Required Low

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
PFU Limited Image Scanner Driver for Linux (fi Series) unaffected
Version Status Constraints
2.0.0 affected —
2.1.0 affected ≤ 2.1.1
2.3.2 affected —
2.5.0 affected —
2.7.0 affected ≤ 2.7.1
2.8.0 affected ≤ 2.8.2
PFU Limited Image Scanner Driver for Linux (SP Series) unaffected
Version Status Constraints
2.0.0 affected —
2.1.0 affected ≤ 2.1.1-4
2.2.0 affected ≤ 2.2.2
2.3.0 affected —

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://jvn.jp/en/vu/JVNVU96968110/ cve-icon cve-icon
https://www.pfu.ricoh.com/global/products_security/vul2026000001e.html cve-icon cve-icon
History

Wed, 30 Sep 2026 02:15:00 +0000

Type Values Removed Values Added
Description Image Scanner Driver for Linux contains an OS command injection vulnerability. An attacker who can log in to a Linux system where the affected product is installed may execute an arbitrary OS command by making certain preparations.
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 5.4, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-09-30T01:51:37.656Z

Reserved: 2026-09-04T00:52:00.615Z

Link: CVE-2026-78229

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-30T02:16:57.583

Modified: 2026-09-30T02:16:57.583

Link: CVE-2026-78229

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses