CVE-2019-0298 Cross-site scripting in SAP E-Commerce (SAP-CRMJAV, SAP-CRMWEB, SAP-SHRWEB, SAP-SHRJAV, SAP-CRMAPP, SAP-SHRAPP)
An attacker can inject malicious scripts into the SAP E-Commerce application via unencoded user inputs, potentially compromising user sessions.
- 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-2019-0298?
CVE-2019-0298 is a medium-severity cross-site scripting vulnerability in SAP E-Commerce (SAP-CRMJAV, SAP-CRMWEB, SAP-SHRWEB, SAP-SHRJAV, SAP-CRMAPP, SAP-SHRAPP), published on 14 May 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
SAP E-Commerce (Business-to-Consumer) application does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. Fixed in the following components SAP-CRMJAV SAP-CRMWEB SAP-SHRWEB SAP-SHRJAV SAP-CRMAPP SAP-SHRAPP, versions 7.30, 7.31, 7.32, 7.33, 7.54.
Weakness: CWE-79
Which versions are affected by CVE-2019-0298?
It affects 1 product.
Products include Sap E-Commerce.
How do I fix CVE-2019-0298?
No fix has been published for CVE-2019-0298 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-2019-0298 being exploited?
There is no known exploitation of CVE-2019-0298 in the wild and no public exploit code.
Other vulnerabilities in SAP E-Commerce (SAP-CRMJAV, SAP-CRMWEB, SAP-SHRWEB, SAP-SHRJAV, SAP-CRMAPP, SAP-SHRAPP)
Sources
Also known as GHSA-qp4x-8h8x-vr88.