CVE-2018-2464 Cross-site scripting in SAP WebDynpro
Attackers can inject malicious scripts into SAP WebDynpro Java applications, potentially stealing user data or executing code in victim browsers.
- 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-2018-2464?
CVE-2018-2464 is a medium-severity cross-site scripting vulnerability in Sap Netweaver, published on 11 Sep 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 WebDynpro Java, versions 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user-controlled inputs, resulting in a stored Cross-Site Scripting (XSS) vulnerability.
Weakness: CWE-79
Which versions are affected by CVE-2018-2464?
It affects 1 product.
Products include Sap Netweaver.
How do I fix CVE-2018-2464?
No fix has been published for CVE-2018-2464 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-2018-2464 being exploited?
There is no known exploitation of CVE-2018-2464 in the wild and no public exploit code.
Other vulnerabilities in Sap Netweaver
Sources
Also known as GHSA-wxc4-mxg9-7792.