CVE-2013-3365 Command injection in n/a

High 8.5 Published Updated

Remote authenticated users can execute arbitrary commands on TRENDnet TEW-812DRU routers via shell metacharacters in various configuration fields.

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-2013-3365?

CVE-2013-3365 is a high-severity command injection vulnerability in n/a, published on 4 Feb 2014. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

TRENDnet TEW-812DRU router allows remote authenticated users to execute arbitrary commands via shell metacharacters in the (1) wan network prefix to internet/ipv6.asp; (2) remote port to adm/management.asp; (3) pptp username, (4) pptp password, (5) ip, (6) gateway, (7) l2tp username, or (8) l2tp password to internet/wan.asp; (9) NtpDstStart, (10) NtpDstEnd, or (11) NtpDstOffset to adm/time.asp; or (12) device url to adm/management.asp. NOTE: vectors 9, 10, and 11 can be exploited by unauthenticated remote attackers by leveraging CVE-2013-3098.

Weakness: CWE-78

Which versions are affected by CVE-2013-3365?

It affects 1 product.

Products include Trendnet Tew-812dru.

How do I fix CVE-2013-3365?

No fix has been published for CVE-2013-3365 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2013-3365 being exploited?

There is no known exploitation of CVE-2013-3365 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-wqp8-cw7x-4pfr.

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