CVE-2021-20155

Trendnet AC2600 TEW-827DRU version 2.08B01 makes use of hardcoded credentials. It is possible to backup and restore device configurations via the management web interface. These devices are encrypted using a hardcoded password of "12345678".

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

1.90% chance of exploitation in the next 30 days, 78th percentile

Published

2021-12-30

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://www.tenable.com/security/research/tra-2021-54

References

• CVE Record
• NVD entry

Related

• CVE-2021-20150
• CVE-2021-20157
• CVE-2021-20145
• CVE-2021-20158
• CVE-2021-20144
• CVE-2021-20159