CVE-2021-34218 Information disclosure in n/a

Medium 5.3 Published 20 Aug 2021 Updated 4 Aug 2024

An attacker can access sensitive directories in the TOTOLINK router login portal, leading to information disclosure.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2021-34218?

CVE-2021-34218 is a medium-severity vulnerability in Totolink A3002r Firmware, published on 20 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Directory Indexing in Login Portal of Login Portal of TOTOLINK-A702R-V1.0.0-B20161227.1023 allows attacker to access /add/ , /img/, /js/, and /mobile directories via GET Parameter.

Which versions are affected by CVE-2021-34218?

It affects 1 product.

Products include Totolink A3002r Firmware.

How do I fix CVE-2021-34218?

No fix has been published for CVE-2021-34218 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-34218 being exploited?

There is no known exploitation of CVE-2021-34218 in the wild and no public exploit code.

All Totolink A3002r Firmware vulnerabilities

Sources

Also known as GHSA-8wmw-62f4-gpg8.