CVE-2016-1134 Cross-site request forgery in n/a

High 8.8 Published Updated

Remote attackers can hijack user authentication on BUFFALO routers via CSRF, requiring firmware upgrades to mitigate.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2016-1134?

CVE-2016-1134 is a high-severity vulnerability in n/a, published on 22 Jan 2016. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Cross-site request forgery (CSRF) vulnerability on BUFFALO BHR-4GRV2 devices with firmware 1.04 and earlier, WEX-300 devices with firmware 1.90 and earlier, WHR-1166DHP devices with firmware 1.90 and earlier, WHR-300HP2 devices with firmware 1.90 and earlier, WHR-600D devices with firmware 1.90 and earlier, WMR-300 devices with firmware 1.90 and earlier, WMR-433 devices with firmware 1.01 and earlier, and WSR-1166DHP devices with firmware 1.01 and earlier allows remote attackers to hijack the authentication of arbitrary users.

Weakness: CWE-352

Which versions are affected by CVE-2016-1134?

It affects 8 products.

Products include Buffalotech Bhr-4grv2 Firmware, Buffalotech Wex-300 Firmware, Buffalotech Whr-1166dhp Firmware, Buffalotech Whr-300hp2 Firmware, Buffalotech Whr-600d Firmware, Buffalotech Wmr-300 Firmware and 2 more.

How do I fix CVE-2016-1134?

No fix has been published for CVE-2016-1134 yet. Limit exposure of the affected software until one is available.

Is CVE-2016-1134 being exploited?

There is no known exploitation of CVE-2016-1134 in the wild and no public exploit code.

Sources

Also known as GHSA-55q7-vv45-8qx5.

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