Authentication Bypass in Epson TM-C3500 and TM-C7500 Devices
CVE-2022-36133

9.1CRITICAL

Key Information:

Vendor

Epson

Status
Tm-c3500 Firmware
Vendor
CVE Published:
25 November 2022

What is CVE-2022-36133?

The authentication bypass vulnerability in the WebConfig functionality of Epson TM-C3500 and TM-C7500 devices allows unauthorized users to access and control the devices without proper authentication. This could lead to unauthorized configuration changes or misuse of the printer's capabilities. Users are advised to update their firmware and secure their devices to prevent exploitation of this vulnerability.

References

https://download.epson-biz.com/epson/epson_public_documen...
https://download.epson-biz.com/modules/colorworks/

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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