CVE-2013-5157 Missing authorization in n/a

Medium 5.0 Published Updated

Attackers can post Tweets via crafted apps due to missing API conformity checks in the iOS Twitter subsystem.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2013-5157?

CVE-2013-5157 is a medium-severity missing authorization vulnerability in Apple Iphone Os, published on 19 Sep 2013. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

The Twitter subsystem in Apple iOS before 7 does not require API conformity for access to Twitter daemon interfaces, which allows attackers to post Tweets via a crafted app that sends direct requests to the daemon.

Weakness: CWE-264

Which versions are affected by CVE-2013-5157?

It affects 1 product.

Products include Apple Iphone Os.

How do I fix CVE-2013-5157?

No fix has been published for CVE-2013-5157 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-2013-5157 being exploited?

There is no known exploitation of CVE-2013-5157 in the wild and no public exploit code.

All Apple Iphone Os vulnerabilities

Sources

Also known as GHSA-838j-w7q3-hm36.

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