CVE-2018-11671 Cross-site request forgery in n/a

High 8.8 Published Updated

A CSRF vulnerability in GreenCMS allows attackers to add an admin account, leading to privilege escalation and potential account takeover.

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-2018-11671?

CVE-2018-11671 is a high-severity vulnerability in n/a, published on 1 Jun 2018. 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

An issue was discovered in GreenCMS v2.3.0603. There is a CSRF vulnerability that can add an admin account via index.php?m=admin&c=access&a=adduserhandle.

Weakness: CWE-352

Which versions are affected by CVE-2018-11671?

It affects 1 product.

Products include Njtech Greencms.

How do I fix CVE-2018-11671?

No fix has been published for CVE-2018-11671 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-11671 being exploited?

There is no known exploitation of CVE-2018-11671 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-qjvx-jqg6-gx9p.

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