CVE-2019-17223 Dolibarr ERP and CRM HTML Injection

Medium 6.1 Published Updated

Attackers can inject malicious HTML into the Note field, potentially leading to script execution or session hijacking in Dolibarr ERP/CRM.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2019-17223?

CVE-2019-17223 is a medium-severity cross-site scripting vulnerability in Dolibarr Dolibarr Erp\/Crm, published on 15 Oct 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

There is HTML Injection in the Note field in Dolibarr ERP/CRM 10.0.2 via user/note.php.

Weakness: CWE-79

Which versions are affected by CVE-2019-17223?

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

PackageAffectedFixed in
dolibarr/dolibarr PackagistAll versions11.0.1
dolibarr/dolibarr PackagistAll versions11.0.1

Products include Dolibarr Dolibarr Erp\/Crm.

How do I fix CVE-2019-17223?

Upgrade dolibarr/dolibarr to 11.0.1 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-2019-17223 being exploited?

There is no known exploitation of CVE-2019-17223 in the wild and no public exploit code.

All Dolibarr Dolibarr Erp\/Crm vulnerabilities

Sources

Also known as GHSA-3264-65pg-5xm4, UBUNTU-CVE-2019-17223.

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