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CVE-2023-27520

Published: Apr 11, 2023Updated: Feb 10, 2025 Sources: CVE List NVDCWE-352
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
0.3%
Top 76.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-352

Affected Products

lp-9200ps2 firmwareepsonHardware Firmware
lp-9200ps3 firmwareepsonHardware Firmware
lp-8200c firmwareepsonHardware Firmware
lp-9600 firmwareepsonHardware Firmware
lp-9600s firmwareepsonHardware Firmware
epsoncommercialJPHardware Firmwareaka epson workforce wf-2861, epson tse server
and 116 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Workaround Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://jvn.jp/en/jp/JVN82424996/
jvn.jp
https://www.epson.jp/support/misc_t/230308_oshirase.htm
epson.jp

Timeline

Published
Apr 11, 2023
Last Updated
Feb 10, 2025

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