CVE-2017-18259 Dolibarr ERP and CRM contain XSS Vulnerability

Medium 5.4 Published Updated

Attackers can inject malicious scripts into Dolibarr ERP/CRM, potentially stealing user sessions or executing code in victim browsers.

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-2017-18259?

CVE-2017-18259 is a medium-severity cross-site scripting vulnerability in Dolibarr Dolibarr Erp\/Crm, published on 11 Apr 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Dolibarr ERP/CRM is affected by stored Cross-Site Scripting (XSS) in versions through 7.0.0.

Weakness: CWE-79

Which versions are affected by CVE-2017-18259?

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

PackageAffectedFixed in
dolibarr/dolibarr PackagistAll versions to 7.0.0None
dolibarr/dolibarr PackagistAll versions to 7.0.0None

Products include Dolibarr Dolibarr Erp\/Crm.

How do I fix CVE-2017-18259?

No fix has been published for CVE-2017-18259 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-2017-18259 being exploited?

There is no known exploitation of CVE-2017-18259 in the wild and no public exploit code.

All Dolibarr Dolibarr Erp\/Crm vulnerabilities

Sources

Also known as GHSA-4323-cfj5-98mh, UBUNTU-CVE-2017-18259.

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