CVE-2017-11716 Cross-site scripting in n/a

Medium 6.1 Published 28 Jul 2017 Updated 5 Aug 2024

Attackers can inject malicious scripts via HTML Edit Mode in MetInfo, potentially leading to session hijacking or code execution.

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-2017-11716?

CVE-2017-11716 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Jul 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

MetInfo through 5.3.17 allows stored XSS via HTML Edit Mode.

Weakness: CWE-79

Which versions are affected by CVE-2017-11716?

It affects 1 product.

Products include Metinfo Project Metinfo.

How do I fix CVE-2017-11716?

No fix has been published for CVE-2017-11716 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-2017-11716 being exploited?

There is no known exploitation of CVE-2017-11716 in the wild and no public exploit code.

Sources

Also known as GHSA-3hgq-g7f9-2qxc.