CVE-2020-8212 Missing authorization in Citrix XenMobile Server

Critical 9.8 Published Updated

Improper access control in Citrix XenMobile Server allows attackers to access privileged functionality without proper authorization.

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-2020-8212?

CVE-2020-8212 is a critical missing authorization vulnerability in Citrix XenMobile Server, published on 17 Aug 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Improper access control in Citrix XenMobile Server 10.12 before RP3, Citrix XenMobile Server 10.11 before RP6, Citrix XenMobile Server 10.10 RP6 and Citrix XenMobile Server before 10.9 RP5 allows access to privileged functionality.

Weakness: CWE-863, CWE-749

Which versions are affected by CVE-2020-8212?

It affects 1 product.

Products include Citrix Xenmobile Server.

How do I fix CVE-2020-8212?

No fix has been published for CVE-2020-8212 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-2020-8212 being exploited?

There is no known exploitation of CVE-2020-8212 in the wild and no public exploit code.

Sources

Also known as GHSA-x4hg-6xf8-rv8r.

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