CVE-2021-41421 Code injection in n/a

Medium 4.8 Published Updated

An authenticated attacker can execute arbitrary PHP code via the MaianAffiliate admin panel, leading to remote code execution.

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

What is CVE-2021-41421?

CVE-2021-41421 is a medium-severity code injection vulnerability in n/a, published on 16 Jun 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

A PHP code injection vulnerability in MaianAffiliate v.1.0 allows an authenticated attacker to gain RCE through the MaianAffiliate admin panel.

Weakness: CWE-79, CWE-434

Which versions are affected by CVE-2021-41421?

It affects 1 product.

Products include Maianmedia Maianaffiliate.

How do I fix CVE-2021-41421?

No fix has been published for CVE-2021-41421 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2021-41421 being exploited?

There is no known exploitation of CVE-2021-41421 in the wild and no public exploit code.

Sources

Also known as GHSA-rcx6-j954-7rj5.

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