CVE-2018-3141 Missing authorization in Hyperion Essbase Administration Services

Medium 5.8 Published 17 Oct 2018 Updated 2 Oct 2024

Unauthenticated attackers can modify data in Oracle Hyperion Essbase Administration Services via HTTP due to missing authorization checks.

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-2018-3141?

CVE-2018-3141 is a medium-severity missing authorization vulnerability in Oracle Corporation Hyperion Essbase Administration Services, published on 17 Oct 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in the Hyperion Essbase Administration Services component of Oracle Hyperion (subcomponent: EAS Console). The supported version that is affected is 11.1.2.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Hyperion Essbase Administration Services. While the vulnerability is in Hyperion Essbase Administration Services, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Hyperion Essbase Administration Services accessible data. CVSS 3.0 Base Score 5.8 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N).

Which versions are affected by CVE-2018-3141?

It affects 1 product.

Products include Oracle Hyperion.

How do I fix CVE-2018-3141?

No fix has been published for CVE-2018-3141 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-2018-3141 being exploited?

There is no known exploitation of CVE-2018-3141 in the wild and no public exploit code.

Sources

Also known as GHSA-c9ff-r4p4-hfxm.