CVE-2022-36133
CRITICALEpson TM-C3500 and TM-C7500 Firmware WAM31500 - Authentication Bypass in WebConfig
Title source: llmDescription
The WebConfig functionality of Epson TM-C3500 and TM-C7500 devices with firmware version WAM31500 allows authentication bypass.
References (2)
Core 2
Core References
Vendor Advisory
https://download.epson-biz.com/epson/epson_public_document.php?name=Infomation_history.pdf
Product, Vendor Advisory
https://download.epson-biz.com/modules/colorworks/
Scores
CVSS v3
9.1
EPSS
0.0069
EPSS Percentile
47.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-287
Status
published
Products (9)
epson/tm-c3500_firmware
wam31500
epson/tm-c3510_firmware
wam31500
epson/tm-c3520_firmware
wam31500
epson/tm-c7500_firmware
wam31500
epson/tm-c7500g_firmware
wam31500
epson/tm-c7510_firmware
wam31500
epson/tm-c7510g_firmware
wam31500
epson/tm-c7520_firmware
wam31500
epson/tm-c7520g_firmware
wam31500
Published
Nov 25, 2022
Tracked Since
Feb 18, 2026