CVE-2017-15293 Missing authorization in n/a

Critical 9.8 Published Updated

Unauthenticated attackers can read or erase files, shut down the daemon, and read terminal data in SAP POS Xpress Server.

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-2017-15293?

CVE-2017-15293 is a critical missing authorization vulnerability in n/a, published on 16 Oct 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Xpress Server in SAP POS does not require authentication for file read and erase operations, daemon shutdown, terminal read operations, or certain attacks on credentials. This is SAP Security Note 2520064.

Weakness: CWE-287

Which versions are affected by CVE-2017-15293?

It affects 1 product.

Products include Sap Point of Sale Xpress Server.

How do I fix CVE-2017-15293?

No fix has been published for CVE-2017-15293 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2017-15293 being exploited?

There is no known exploitation of CVE-2017-15293 in the wild and no public exploit code.

Sources

Also known as GHSA-h9wf-v78q-rp3m.

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