CVE-2015-7828 Auth bypass in n/a

Critical 10.0 Published 10 Nov 2015 Updated 6 Aug 2024

Remote attackers can execute arbitrary code on SAP HANA Database by sending unauthenticated TrexNet packets to specific methods.

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-2015-7828?

CVE-2015-7828 is a critical authentication bypass vulnerability in n/a, published on 10 Nov 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

SAP HANA Database 1.00 SPS10 and earlier do not require authentication, which allows remote attackers to execute arbitrary code or have unspecified other impact via a TrexNet packet to the (1) fcopydir, (2) fmkdir, (3) frmdir, (4) getenv, (5) dumpenv, (6) fcopy, (7) fput, (8) fdel, (9) fmove, (10) fget, (11) fappend, (12) fdir, (13) getTraces, (14) kill, (15) pexec, (16) stop, or (17) pythonexec method, aka SAP Security Note 2165583.

Weakness: CWE-20

Which versions are affected by CVE-2015-7828?

It affects 1 product.

Products include Sap Hana.

How do I fix CVE-2015-7828?

No fix has been published for CVE-2015-7828 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-2015-7828 being exploited?

There is no known exploitation of CVE-2015-7828 in the wild and no public exploit code.

Sources

Also known as GHSA-9x38-j5p9-fjjj.