CVE-2016-5763 Missing authorization in Novell Open Enterprise Server 11 and 2015

Critical 9.1 Published Updated

Authenticated remote attackers can perform unauthorized file access and modification in Novell Open Enterprise Server.

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-2016-5763?

CVE-2016-5763 is a critical missing authorization vulnerability in Novell Open Enterprise Server 11 and 2015, published on 15 Nov 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in Novell Open Enterprise Server (OES2015 SP1 before Scheduled Maintenance Update 10992, OES2015 before Scheduled Maintenance Update 10990, OES11 SP3 before Scheduled Maintenance Update 10991, OES11 SP2 before Scheduled Maintenance Update 10989) might allow authenticated remote attackers to perform unauthorized file access and modification.

Weakness: CWE-254

Which versions are affected by CVE-2016-5763?

It affects 2 products.

Products include Novell Open Enterprise Server 11, Novell Open Enterprise Server 2015.

How do I fix CVE-2016-5763?

No fix has been published for CVE-2016-5763 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-2016-5763 being exploited?

There is no known exploitation of CVE-2016-5763 in the wild and no public exploit code.

Sources

Also known as GHSA-gmh7-75f4-578m.

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