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].
References (3)
Core 3
Core References
Various Sources
https://epson.com/Support/wa00971
Various Sources
https://www.epson.jp/support/misc_t/251216_oshirase.htm
Third Party Advisory
https://jvn.jp/en/jp/JVN51846148/
Scores
CVSS v3
7.2
EPSS
0.0049
EPSS Percentile
38.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-121
Status
published
Products (1)
SEIKO EPSON CORPORATION/Web Config
See the information/details provided by the vendor
Published
Dec 16, 2025
Tracked Since
Feb 18, 2026