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High · 7.2 CVE-2025-66635 EUVD-2025-203525GHSA-3xxw-5cqg-mq5w

Stack-based buffer overflow vulnerability exists in SEIKO EPSON Web Config. Specially crafted data input by a logged-in user may execute ar…

Published Dec 16, 2025 · Updated Dec 22, 2025 · Assigned by jpcert

Vendor: Seiko Epson Product: Web Config

Description

Stack-based buffer overflow vulnerability exists in SEIKO EPSON Web Config. Specially crafted data input by a logged-in user may execute arbitrary code. As for the details of the affected products and versions, see the information provided by the vendor under [References].

Affected products

VendorProductAffectedFixed
SEIKO EPSON Web Config See the information/details provided by the vendor —

References