CVE-2022-0509 Cross-site Scripting (XSS) - Stored in pimcore/pimcore

Medium 6.6 Published Updated

Attackers can inject malicious scripts into Pimcore CMS, potentially executing code or hijacking user sessions.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
Available

What is CVE-2022-0509?

CVE-2022-0509 is a medium-severity cross-site scripting vulnerability in Pimcore Pimcore, published on 8 Feb 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Cross-site Scripting (XSS) - Stored in Packagist pimcore/pimcore prior to 10.3.1.

Weakness: CWE-79

Which versions are affected by CVE-2022-0509?

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

PackageAffectedFixed in
pimcore/pimcore PackagistAll versions10.3.1
pimcore/pimcore PackagistAll versions10.3.1

Products include Pimcore Pimcore.

How do I fix CVE-2022-0509?

Upgrade pimcore/pimcore to 10.3.1 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-2022-0509 being exploited?

There is no known exploitation of CVE-2022-0509 in the wild and no public exploit code.

All Pimcore Pimcore vulnerabilities

Sources

Also known as GHSA-cg3h-rc9q-g8v9.

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