CVE-2018-11714

2022-10-0316:21:50

mitre

www.cve.org

tp-link

improper session handling

authentication bypass

security vulnerability

9.5 High

AI Score

Confidence

High

0.415 Medium

EPSS

Percentile

97.3%

JSON

An issue was discovered on TP-Link TL-WR840N v5 00000005 0.9.1 3.16 v0001.0 Build 170608 Rel.58696n and TL-WR841N v13 00000013 0.9.1 4.16 v0001.0 Build 170622 Rel.64334n devices. This issue is caused by improper session handling on the /cgi/ folder or a /cgi file. If an attacker sends a header of “Referer: http://192.168.0.1/mainFrame.htm” then no authentication is required for any action.