CVE-2020-14764 Missing authorization in Hyperion Planning

Medium 4.2 Published 21 Oct 2020 Updated 26 Sep 2024

High-privileged attackers can modify or delete critical data in Oracle Hyperion Planning via HTTP, requiring user interaction.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-14764?

CVE-2020-14764 is a medium-severity missing authorization vulnerability in Oracle Corporation Hyperion Planning, published on 21 Oct 2020. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

Vulnerability in the Hyperion Planning product of Oracle Hyperion (component: Application Development Framework). The supported version that is affected is 11.1.2.4. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Hyperion Planning. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Hyperion Planning accessible data. CVSS 3.1 Base Score 4.2 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:N).

Which versions are affected by CVE-2020-14764?

It affects 1 product.

Products include Oracle Hyperion Planning.

How do I fix CVE-2020-14764?

No fix has been published for CVE-2020-14764 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-2020-14764 being exploited?

There is no known exploitation of CVE-2020-14764 in the wild and no public exploit code.

Sources

Also known as GHSA-2w43-x8gp-rmvc.