CVE-2018-2449 Auth bypass in SAP Supplier Relationship Management Master Data Management Catalog
Attackers can bypass authentication in SAP SRM MDM Catalog import functionality, enabling SMB relaying attacks on Windows machines.
- 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-2018-2449?
CVE-2018-2449 is a high-severity authentication bypass vulnerability in SAP Supplier Relationship Management Master Data Management Catalog, published on 14 Aug 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SAP SRM MDM Catalog versions 3.73, 7.31, 7.32 in (SAP NetWeaver 7.3) - import functionality does not perform authentication checks for valid repository user. This is an unauthenticated functionality that you can use on windows machines to do SMB relaying.
Weakness: CWE-287
Which versions are affected by CVE-2018-2449?
It affects 1 product.
Products include Sap Supplier Relationship Management Mdm Catalog.
How do I fix CVE-2018-2449?
No fix has been published for CVE-2018-2449 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2018-2449 being exploited?
There is no known exploitation of CVE-2018-2449 in the wild and no public exploit code.
Other vulnerabilities in SAP Supplier Relationship Management Master Data Management Catalog
Sources
Also known as GHSA-jpmg-3wrf-2xq2.