CVE-2019-19542 Cross-site scripting in n/a

Medium 5.4 Published Updated

Persistent XSS in ListingPro theme allows attackers to inject scripts via the Good For field, potentially leading to session hijacking or malicious actions.

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

What is CVE-2019-19542?

CVE-2019-19542 is a medium-severity cross-site scripting vulnerability in n/a, published on 26 Dec 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

The ListingPro theme before v2.0.14.2 for WordPress has Persistent XSS via the Good For field on the new listing submit page.

Weakness: CWE-79

Which versions are affected by CVE-2019-19542?

It affects 1 product.

Products include Cridio Listingpro.

How do I fix CVE-2019-19542?

No fix has been published for CVE-2019-19542 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-2019-19542 being exploited?

There is no known exploitation of CVE-2019-19542 in the wild and no public exploit code.

Sources

Also known as GHSA-x3c6-6f4q-8gvc.

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