CVE-2022-42785

CRITICAL

W&T ComServer Series Firmware < 1.48/1.76 - Unauthenticated Authentication Bypass via Modified HTTP GET Request

Title source: llm
STIX 2.1

Description

Multiple W&T products of the ComServer Series are prone to an authentication bypass. An unathenticated remote attacker, can log in without knowledge of the password by crafting a modified HTTP GET Request.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0100
EPSS Percentile 58.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-306
Status published
Products (17)
wut/at-modem-emulator_firmware < 1.48
wut/com-server_20ma_firmware < 1.48
wut/com-server_\+\+_firmware < 1.48
wut/com-server_highspeed_100basefx_firmware < 1.76
wut/com-server_highspeed_100baselx_firmware < 1.76
wut/com-server_highspeed_19\"_1port_firmware < 1.76
wut/com-server_highspeed_19\"_4port_firmware < 1.76
wut/com-server_highspeed_compact_firmware < 1.76
wut/com-server_highspeed_industry_firmware < 1.76
wut/com-server_highspeed_isolated_firmware < 1.76
... and 7 more
Published Nov 15, 2022
Tracked Since Feb 18, 2026