CVE-2023-27520

MEDIUM

Epson Printers Web Config - Cross-Site Request Forgery

Title source: llm
STIX 2.1

Description

Cross-site request forgery (CSRF) vulnerability in SEIKO EPSON printers/network interface Web Config allows a remote unauthenticated attacker to hijack the authentication and perform unintended operations by having a logged-in user view a malicious page. [Note] Web Config is the software that allows users to check the status and change the settings of SEIKO EPSON printers/network interface via a web browser. According to SEIKO EPSON CORPORATION, it is also called as Remote Manager in some products. Web Config is pre-installed in some printers/network interface provided by SEIKO EPSON CORPORATION. For the details of the affected product names/model numbers, refer to the information provided by the vendor.

References (2)

Core 2
Core References
Third Party Advisory
https://jvn.jp/en/jp/JVN82424996/

Scores

CVSS v3 6.5
EPSS 0.0032
EPSS Percentile 23.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-352
Status published
Products (50)
epson/esifnw1_firmware
epson/esnsb1_firmware
epson/esnsb2_firmware
epson/lp-8200c_firmware
epson/lp-8500c_firmware
epson/lp-8700ps3_firmware
epson/lp-9200b_firmware
epson/lp-9200c_firmware
epson/lp-9200ps2_firmware
epson/lp-9200ps3_firmware
... and 40 more
Published Apr 11, 2023
Tracked Since Feb 18, 2026