CVE-2018-0642 Cross-site scripting in FV Flowplayer Video Player

Medium 6.1 Published Updated

Remote attackers can inject arbitrary web script or HTML into FV Flowplayer Video Player, 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-2018-0642?

CVE-2018-0642 is a medium-severity cross-site scripting vulnerability in Foliovision FV Flowplayer Video Player, published on 7 Sep 2018. 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 vulnerability in FV Flowplayer Video Player 6.1.2 to 6.6.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Weakness: CWE-79

Which versions are affected by CVE-2018-0642?

It affects 1 product.

Products include Foliovision Fv Flowplayer Video Player.

How do I fix CVE-2018-0642?

No fix has been published for CVE-2018-0642 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-2018-0642 being exploited?

There is no known exploitation of CVE-2018-0642 in the wild and no public exploit code.

Sources

Also known as GHSA-mv9w-m376-mf59.

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