What is the severity of CVE-2025-42598?

CVE-2025-42598 is considered a high severity vulnerability due to improper access permissions in SEIKO EPSON printer drivers.

How can I fix CVE-2025-42598?

To fix CVE-2025-42598, ensure that the printer drivers are updated to the latest version from the SEIKO EPSON website, which addresses the access permission issues.

Who is affected by CVE-2025-42598?

Users of SEIKO EPSON printer drivers on Windows OS who install or use the drivers in languages other than English are affected by CVE-2025-42598.

What type of vulnerability is CVE-2025-42598?

CVE-2025-42598 is a code execution vulnerability that allows an attacker to execute arbitrary code through crafted DLL files due to improper permissions.

What should I do if I've been affected by CVE-2025-42598?

If affected by CVE-2025-42598, you should immediately update your printer drivers and scan your system for any unauthorized changes or malware.

Vulnerability/
CVE-2025-42598

high

8.4

CWE

276

EPSS

0.013%

28/4/2025

29/4/2025

CVE-2025-42598

First published: Mon Apr 28 2025(Updated: )

Multiple SEIKO EPSON printer drivers for Windows OS are configured with an improper access permission settings when installed or used in a language other than English. If a user is directed to place a crafted DLL file in a location of an attacker's choosing, the attacker may execute arbitrary code with SYSTEM privilege on a Windows system on which the printer driver is installed.

Credit: vultures@jpcert.or.jp

Affected Software	Affected Version	How to fix
SEIKO EPSON printer drivers

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Frequently Asked Questions

What is the severity of CVE-2025-42598?
CVE-2025-42598 is considered a high severity vulnerability due to improper access permissions in SEIKO EPSON printer drivers.
How can I fix CVE-2025-42598?
To fix CVE-2025-42598, ensure that the printer drivers are updated to the latest version from the SEIKO EPSON website, which addresses the access permission issues.
Who is affected by CVE-2025-42598?
Users of SEIKO EPSON printer drivers on Windows OS who install or use the drivers in languages other than English are affected by CVE-2025-42598.
What type of vulnerability is CVE-2025-42598?
CVE-2025-42598 is a code execution vulnerability that allows an attacker to execute arbitrary code through crafted DLL files due to improper permissions.
What should I do if I've been affected by CVE-2025-42598?
If affected by CVE-2025-42598, you should immediately update your printer drivers and scan your system for any unauthorized changes or malware.

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