CVE-2018-11808 Missing authorization in n/a

Critical 9.1 Published Updated

An attacker can delete arbitrary files and read sensitive data on the server by exploiting missing access controls in the CustomFieldsFeedServlet.

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-2018-11808?

CVE-2018-11808 is a critical missing authorization vulnerability in Zohocorp Manageengine Applications Manager, published on 6 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Incorrect Access Control in CustomFieldsFeedServlet in Zoho ManageEngine Applications Manager Version 13 before build 13740 allows an attacker to delete any file and read certain files on the server in the context of the user (which by default is "NT AUTHORITY / SYSTEM") by sending a specially crafted request to the server.

Weakness: CWE-20

Which versions are affected by CVE-2018-11808?

It affects 1 product.

Products include Zohocorp Manageengine Applications Manager.

How do I fix CVE-2018-11808?

No fix has been published for CVE-2018-11808 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2018-11808 being exploited?

There is no known exploitation of CVE-2018-11808 in the wild and no public exploit code.

All Zohocorp Manageengine Applications Manager vulnerabilities

Sources

Also known as GHSA-rh5r-wvg8-j97g.

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