CVE-2021-25327 Cross-site request forgery in n/a

Medium 6.5 Published 9 Apr 2021 Updated 3 Aug 2024

Attackers can perform unauthorized actions on Skyworth routers via CSRF due to missing protection in specific CGI scripts.

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-2021-25327?

CVE-2021-25327 is a medium-severity vulnerability in n/a, published on 9 Apr 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

Skyworth Digital Technology RN510 V.3.1.0.4 contains a cross-site request forgery (CSRF) vulnerability in /cgi-bin/net-routeadd.asp and /cgi-bin/sec-urlfilter.asp. Missing CSRF protection in devices can lead to XSRF, as the above pages are vulnerable to cross-site scripting (XSS).

Weakness: CWE-79, CWE-352

Which versions are affected by CVE-2021-25327?

It affects 1 product.

Products include Skyworthdigital Rn510 Firmware.

How do I fix CVE-2021-25327?

No fix has been published for CVE-2021-25327 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-25327 being exploited?

There is no known exploitation of CVE-2021-25327 in the wild and no public exploit code.

Sources

Also known as GHSA-2pp6-48h2-93h6.