CVE-2015-9551 Command injection in n/a

Critical 9.8 Published Updated

Attackers can execute arbitrary commands on TOTOLINK routers via the management interface's sysCmd parameter.

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-2015-9551?

CVE-2015-9551 is a critical command injection vulnerability in n/a, published on 24 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered on TOTOLINK A850R-V1 through 1.0.1-B20150707.1612 and F1-V2 through 1.1-B20150708.1646 devices. There is Remote Code Execution in the management interface via the formSysCmd sysCmd parameter.

Which versions are affected by CVE-2015-9551?

It affects 8 products.

Products include Totolink A850r-V1 Firmware, Totolink F1-V2 Firmware, Totolink F2-V1 Firmware, Totolink N150rt-V2 Firmware, Totolink N151rt-V2 Firmware, Totolink N300rh-V2 Firmware and 2 more.

How do I fix CVE-2015-9551?

No fix has been published for CVE-2015-9551 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-2015-9551 being exploited?

There is no known exploitation of CVE-2015-9551 in the wild and no public exploit code.

Sources

Also known as GHSA-c2x9-7pw3-qgwx.

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