CVE-2017-14699 XML external entity in n/a

Medium 6.5 Published Updated

Remote authenticated attackers can read arbitrary files on ASUS DSL routers via XML external entity injection in the AiCloud feature.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2017-14699?

CVE-2017-14699 is a medium-severity vulnerability in n/a, published on 29 Jan 2018. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Multiple XML external entity (XXE) vulnerabilities in the AiCloud feature on ASUS DSL-AC51, DSL-AC52U, DSL-AC55U, DSL-N55U C1, DSL-N55U D1, DSL-AC56U, DSL-N10_C1, DSL-N12U C1, DSL-N12E C1, DSL-N14U, DSL-N14U-B1, DSL-N16, DSL-N16U, DSL-N17U, DSL-N66U, and DSL-AC750 routers allow remote authenticated users to read arbitrary files via a crafted DTD in (1) an UPDATEACCOUNT or (2) a PROPFIND request.

Weakness: CWE-611

Which versions are affected by CVE-2017-14699?

It affects 16 products.

Products include Asus Dsl-Ac51 Firmware, Asus Dsl-Ac52u Firmware, Asus Dsl-Ac55u Firmware, Asus Dsl-Ac56u Firmware, Asus Dsl-Ac750 Firmware, Asus Dsl-N10 C1 Firmware and 10 more.

How do I fix CVE-2017-14699?

No fix has been published for CVE-2017-14699 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-14699 being exploited?

There is no known exploitation of CVE-2017-14699 in the wild and no public exploit code.

Sources

Also known as GHSA-cj73-6r9w-rxvq.

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