CVE-2020-6370 Cross-site scripting in SAP NetWeaver (DI Design Time Repository)
An attacker can inject malicious scripts into the SAP NetWeaver Design Time Repository, potentially executing code or stealing data from users.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-6370?
CVE-2020-6370 is a medium-severity cross-site scripting vulnerability in SAP NetWeaver (DI Design Time Repository), published on 20 Oct 2020. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
SAP NetWeaver Design Time Repository (DTR), versions - 7.11, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability.
Weakness: CWE-79
Which versions are affected by CVE-2020-6370?
It affects 1 product.
Products include Sap Netweaver Design Time Repository.
How do I fix CVE-2020-6370?
No fix has been published for CVE-2020-6370 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-2020-6370 being exploited?
There is no known exploitation of CVE-2020-6370 in the wild and no public exploit code.
Sources
Also known as GHSA-x4pm-xhrh-gm25.