CVE-2021-27209 Information

Description

In the management interface on TP-Link Archer C5v 1.7_181221 devices credentials are sent in a base64 format over cleartext HTTP.

CVSS Vector

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

Reference

https://gokay.org/tp-link-archer-c5v-base64-cookie/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.1