CVE-2025-42919 Information Disclosure vulnerability in SAP NetWeaver Application Server Java
Unauthenticated attackers can access sensitive internal metadata files via manipulated URLs in SAP NetWeaver Application Server Java.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-42919?
CVE-2025-42919 is a medium-severity path traversal vulnerability in SAP_SE SAP NetWeaver Application Server Java, published on 11 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Due to an Information Disclosure vulnerability in SAP NetWeaver Application Server Java, internal metadata files could be accessed via manipulated URLs. An unauthenticated attacker could exploit this vulnerability by inserting arbitrary path components in the request, allowing unauthorized access to sensitive application metadata. This results in a partial compromise of the confidentiality of the information without affecting the integrity or availability of the application server.
Weakness: CWE-22
Which versions are affected by CVE-2025-42919?
How do I fix CVE-2025-42919?
No fix has been published for CVE-2025-42919 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-42919 being exploited?
There is no known exploitation of CVE-2025-42919 in the wild and no public exploit code.
Sources
Also known as GHSA-8q4r-fv9q-4gj4.