CVE-2018-2364 Cross-site scripting in S4FND

Medium 6.1 Published 14 Feb 2018 Updated 5 Aug 2024

Attackers can inject malicious scripts via hidden fields in SAP CRM WebClient UI, potentially leading to session hijacking or code execution.

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: None listed

What is CVE-2018-2364?

CVE-2018-2364 is a medium-severity cross-site scripting vulnerability in SAP SE S4FND, published on 14 Feb 2018. 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

SAP CRM WebClient UI 7.01, 7.31, 7.46, 7.47, 7.48, 8.00, 8.01, S4FND 1.02, does not sufficiently validate and/or encode hidden fields, resulting in Cross-Site Scripting (XSS) vulnerability.

Weakness: CWE-79

Which versions are affected by CVE-2018-2364?

It affects 2 products.

Products include Sap Customer Relationship Management Webclient Ui, Sap S4fnd.

How do I fix CVE-2018-2364?

No fix has been published for CVE-2018-2364 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-2018-2364 being exploited?

There is no known exploitation of CVE-2018-2364 in the wild and no public exploit code.

Sources

Also known as GHSA-v7g6-g954-w29w.