CVE-2017-12131 Cross-site scripting in n/a

Medium 6.1 Published Updated

Cross-site scripting vulnerability in Easy Testimonials plugin allows attackers to inject malicious scripts via settings fields.

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-2017-12131?

CVE-2017-12131 is a medium-severity cross-site scripting vulnerability in n/a, published on 1 Aug 2017. 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

The Easy Testimonials plugin 3.0.4 for WordPress has XSS in include/settings/display.options.php, as demonstrated by the Default Testimonials Width, View More Testimonials Link, and Testimonial Excerpt Options screens.

Weakness: CWE-79

Which versions are affected by CVE-2017-12131?

It affects 1 product.

Products include Goldplugins Easy Testimonials.

How do I fix CVE-2017-12131?

No fix has been published for CVE-2017-12131 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-2017-12131 being exploited?

There is no known exploitation of CVE-2017-12131 in the wild and no public exploit code.

Sources

Also known as GHSA-mg94-4qw6-gcgj.

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