CVE-2016-1135 Cross-site scripting in n/a

Medium 6.1 Published 22 Jan 2016 Updated 5 Aug 2024

Remote attackers can inject arbitrary web script or HTML into Buffalo wireless router interfaces, potentially compromising user sessions.

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-2016-1135?

CVE-2016-1135 is a medium-severity cross-site scripting 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 scripting (XSS) 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 inject arbitrary web script or HTML via unspecified vectors.

Weakness: CWE-79

Which versions are affected by CVE-2016-1135?

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-2016-1135?

No fix has been published for CVE-2016-1135 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2016-1135 being exploited?

There is no known exploitation of CVE-2016-1135 in the wild and no public exploit code.

Sources

Also known as GHSA-7w22-q86c-6j6q.