CVE-2018-13324 Auth bypass in n/a

Critical 9.8 Published Updated

Attackers can bypass authentication on Buffalo NAS devices by sending a modified HTTP Host header, gaining unauthorized access.

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-2018-13324?

CVE-2018-13324 is a critical authentication bypass vulnerability in n/a, published on 26 Nov 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Incorrect access control in nasapi in Buffalo TS5600D1206 version 3.61-0.10 allows attackers to bypass authentication by sending a modified HTTP Host header.

Weakness: CWE-863

Which versions are affected by CVE-2018-13324?

It affects 1 product.

Products include Buffalo Ts5600d1206 Firmware.

How do I fix CVE-2018-13324?

No fix has been published for CVE-2018-13324 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2018-13324 being exploited?

There is no known exploitation of CVE-2018-13324 in the wild and no public exploit code.

Sources

Also known as GHSA-px7h-rmm3-7v95.

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