CVE-2020-28871 File upload in n/a

Critical 9.8 Published Updated

An attacker can upload malicious files to Monitorr to execute arbitrary code on the server without authentication.

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-2020-28871?

CVE-2020-28871 is a critical vulnerability in n/a, published on 10 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Remote code execution in Monitorr v1.7.6m in upload.php allows an unauthorized person to execute arbitrary code on the server-side via an insecure file upload.

Weakness: CWE-434

Which versions are affected by CVE-2020-28871?

It affects 1 product.

Products include Monitorr Monitorr.

How do I fix CVE-2020-28871?

No fix has been published for CVE-2020-28871 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-28871 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-28871 exists.

Public exploit code: 1 Metasploit module and 1 Nuclei template.

Sources

Also known as CVE-2024-0713, GHSA-pcjf-xrw4-4cc2.

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