Description
The telnet administrator service running on port 650 on Gigaset DX600A v41.00-175 devices does not implement any lockout or throttling functionality. This situation (together with the weak password policy that forces a 4-digit password) allows remote attackers to easily obtain administrative access via brute-force attacks.
Scores
CVSS v3
9.8
EPSS
0.0037
EPSS Percentile
58.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-521
CWE-307
Status
published
Products (1)
gigaset/dx600a_firmware
v41.00-175
Published
Mar 02, 2021
Tracked Since
Feb 18, 2026