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CVE-2023-38556

Published: Aug 2, 2023Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-noinfo
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.6%
Top 53.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Improper input validation vulnerability in SEIKO EPSON printer Web Config allows a remote attacker to turned off the printer. [Note] Web Config is the software that allows users to check the status and change the settings of SEIKO EPSON printers via a web browser. Web Config is pre-installed in some printers provided by SEIKO EPSON CORPORATION. For the details of the affected product names/model numbers, refer to the information provided by the vendor.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

SEIKO EPSON printer Web ConfigSEIKO EPSON CORPORATION
Embedded
Hardware Firmware / printer-peripheral
ep-801a firmwareepsonHardware Firmware
ep-802a firmwareepsonHardware Firmware
ep-901a firmwareepsonHardware Firmware
ep-901f firmwareepsonHardware Firmware
seiko epson corporationcommercialJPHardware Firmwareaka seiko epson corporation
epsoncommercialJPHardware Firmwareaka epson workforce wf-2861, epson tse server
and 8 more affected products View all →

Exploitability

Official Patch Available

References

https://www.epson.jp/support/misc_t/230802_oshirase.htm
epson.jp
https://jvn.jp/en/jp/JVN61337171/
jvn.jp

Timeline

Published
Aug 2, 2023
Last Updated
Nov 21, 2024

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