CVE-2021-40518 Cross-site request forgery in n/a

Medium 6.5 Published 10 Nov 2021 Updated 4 Aug 2024

Cross-site request forgery vulnerability in Airangel HSMX Gateway devices allows attackers to perform unauthorized actions on behalf of authenticated users.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2021-40518?

CVE-2021-40518 is a medium-severity vulnerability in n/a, published on 10 Nov 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Airangel HSMX Gateway devices through 5.2.04 allow CSRF.

Weakness: CWE-352

Which versions are affected by CVE-2021-40518?

It affects 5 products.

Products include Airangel Hsmx-App-1000 Firmware, Airangel Hsmx-App-100 Firmware, Airangel Hsmx-App-20000 Firmware, Airangel Hsmx-App-25 Firmware, Airangel Hsmx-App-5000 Firmware.

How do I fix CVE-2021-40518?

No fix has been published for CVE-2021-40518 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-40518 being exploited?

There is no known exploitation of CVE-2021-40518 in the wild and no public exploit code.

Sources

Also known as GHSA-pcr4-q3c8-5x69.