CVE-2021-20151

State: Published
Severity: Not scored
Published: Dec 30, 2021
Updated: Aug 3, 2024
Reserved: Dec 17, 2020

Description

Trendnet AC2600 TEW-827DRU version 2.08B01 contains a flaw in the session management for the device. The router's management software manages web sessions based on IP address rather than verifying client cookies/session tokens/etc. This allows an attacker (whether from a different computer, different web browser on the same machine, etc.) to take over an existing session. This does require the attacker to be able to spoof or take over original IP address of the original user's session.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Trendnet AC2600 TEW-827DRUn/a	2.08B01Affected

References

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

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.