CVE-2022-2036 Cross-site Scripting (XSS) - Stored in francoisjacquet/rosariosis

Critical 9.0 Published Updated

Stored Cross-Site Scripting vulnerability in RosarioSIS allows attackers to inject malicious scripts into web pages viewed by other users.

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
Available

What is CVE-2022-2036?

CVE-2022-2036 is a critical cross-site scripting vulnerability in francoisjacquet/rosariosis, published on 9 Jun 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Cross-site Scripting (XSS) - Stored in GitHub repository francoisjacquet/rosariosis prior to 9.0.1.

Weakness: CWE-79

Which versions are affected by CVE-2022-2036?

2 open source packages ship an affected version, including francoisjacquet/rosariosis. It affects 1 product.

PackageAffectedFixed in
francoisjacquet/rosariosis PackagistAll versions9.1
francoisjacquet/rosariosis PackagistAll versions9.1

Products include Rosariosis Rosariosis.

How do I fix CVE-2022-2036?

Upgrade francoisjacquet/rosariosis to 9.1 or later.

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-2022-2036 being exploited?

There is no known exploitation of CVE-2022-2036 in the wild and no public exploit code.

Sources

Also known as GHSA-4hpr-hh77-6q9p.

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