CVE-2016-5675 Code injection in n/a

Critical 9.8 Published Updated

Remote attackers can execute arbitrary PHP code via the NTPServer parameter in NUUO NVR and NETGEAR ReadyNAS Surveillance devices.

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-2016-5675?

CVE-2016-5675 is a critical code injection vulnerability in n/a, published on 31 Aug 2016. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

handle_daylightsaving.php in NUUO NVRmini 2 1.7.5 through 3.0.0, NUUO NVRsolo 1.0.0 through 3.0.0, NUUO Crystal 2.2.1 through 3.2.0, and NETGEAR ReadyNAS Surveillance 1.1.1 through 1.4.1 allows remote attackers to execute arbitrary PHP code via the NTPServer parameter.

Weakness: CWE-20

Which versions are affected by CVE-2016-5675?

It affects 4 products.

Products include Netgear Readynas Surveillance, Nuuo Crystal, Nuuo Nvrmini 2, Nuuo Nvrsolo.

How do I fix CVE-2016-5675?

No fix has been published for CVE-2016-5675 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2016-5675 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2016-5675 exists.

Public exploit code: 1 Metasploit module and 1 Exploit-DB entry.

Sources

Also known as GHSA-h33j-gch2-5c9c.

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