High severity7.2NVD Advisory· Published Dec 16, 2025· Updated Apr 15, 2026

CVE-2025-66635

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].

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Epson/Web Configllm-create

Patches

Vulnerability mechanics

References

epson.com/Support/wa00971nvd
jvn.jp/en/jp/JVN51846148/nvd
www.epson.jp/support/misc_t/251216_oshirase.htmnvd

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