CVE-2026-73542: Seiko Epson Corporation Multiple Seiko Epson Printers And Scanners

Low severity, CVSS 3.7. EPSS: 0.2% chance of exploitation in the next 30 days.

Multiple SEIKO EPSON printers and scanners contain revoked root certificates. A man-in-the-middle attack may allow an attacker to obtain communication data transmitted by the product. As for the details of the affected products and versions, refer to the vendor's information.

Affected products

• Seiko Epson Corporation Multiple Seiko Epson Printers And Scanners

Published 2026-08-20. Last modified 2026-08-28.