CVE-2019-7411 Cross-site scripting in n/a

Medium 5.4 Published Updated

Authenticated attackers can inject malicious scripts into multiple fields of the MyThemeShop Launcher WordPress plugin, potentially compromising user sessions.

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-2019-7411?

CVE-2019-7411 is a medium-severity cross-site scripting vulnerability in n/a, published on 13 May 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

Multiple stored cross-site scripting (XSS) in the MyThemeShop Launcher plugin 1.0.8 for WordPress allow remote authenticated users to inject arbitrary web script or HTML via fields as follows: (1) Title, (2) Favicon, (3) Meta Description, (4) Subscribe Form (Name field label, Last name field label, Email field label), (5) Contact Form (Name field label and Email field label), and (6) Social Links (Facebook Page URL, Twitter Page URL, Instagram Page URL, YouTube Page URL, Linkedin Page URL, Google+ Page URL, RSS URL).

Weakness: CWE-79

Which versions are affected by CVE-2019-7411?

It affects 1 product.

Products include Mythemeshop Launcher.

How do I fix CVE-2019-7411?

No fix has been published for CVE-2019-7411 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-2019-7411 being exploited?

There is no known exploitation of CVE-2019-7411 in the wild and no public exploit code.

Sources

Also known as GHSA-qq4g-x6rf-6p73.

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