CVE-2017-10063 Missing authorization in WebLogic Server

Medium 4.8 Published 8 Aug 2017 Updated 4 Oct 2024

Unauthenticated attackers can modify data and cause partial denial of service in Oracle WebLogic Server via HTTP.

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-2017-10063?

CVE-2017-10063 is a medium-severity missing authorization vulnerability in Oracle Weblogic Server, published on 8 Aug 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Web Services). Supported versions that are affected are 10.3.6.0, 12.1.3.0, 12.2.1.1 and 12.2.1.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle WebLogic Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebLogic Server. CVSS 3.0 Base Score 4.8 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L).

Which versions are affected by CVE-2017-10063?

It affects 1 product.

Products include Oracle Weblogic Server.

How do I fix CVE-2017-10063?

No fix has been published for CVE-2017-10063 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-2017-10063 being exploited?

There is no known exploitation of CVE-2017-10063 in the wild and no public exploit code.

All Oracle Weblogic Server vulnerabilities

Sources

Also known as GHSA-gcgr-jvm7-3v8h.