CVE-2019-0213 Cross-site scripting in Apache Archiva

Medium 6.5 Published Updated

An attacker with admin privileges or network access can inject malicious scripts into Archiva configuration entries, potentially compromising user sessions.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2019-0213?

CVE-2019-0213 is a medium-severity cross-site scripting vulnerability in Apache Archiva, published on 30 Apr 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

In Apache Archiva before 2.2.4, it may be possible to store malicious XSS code into central configuration entries, i.e. the logo URL. The vulnerability is considered as minor risk, as only users with admin role can change the configuration, or the communication between the browser and the Archiva server must be compromised.

Weakness: CWE-79

Which versions are affected by CVE-2019-0213?

2 open source packages ship an affected version, including org.apache.archiva:archiva. It affects 1 product.

PackageAffectedFixed in
org.apache.archiva:archiva MavenAll versions2.2.4
org.apache.archiva:archiva MavenAll versions2.2.4

Products include Apache Archiva.

How do I fix CVE-2019-0213?

Upgrade org.apache.archiva:archiva to 2.2.4 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-2019-0213 being exploited?

There is no known exploitation of CVE-2019-0213 in the wild and no public exploit code.

Sources

Also known as GHSA-cqcf-4g4h-rghf.

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