CVE-2018-2882 Missing authorization in MICROS Retail-J

High 7.7 Published 18 Jul 2018 Updated 2 Oct 2024

Low-privileged attackers can modify or delete critical data in Oracle MICROS Retail-J via HTTP without proper authorization checks.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-2882?

CVE-2018-2882 is a high-severity missing authorization vulnerability in Oracle Corporation MICROS Retail-J, published on 18 Jul 2018. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the MICROS Retail-J component of Oracle Retail Applications (subcomponent: Interfaces). Supported versions that are affected are 10.2.x, 11.0.x, 12.0.x,12.1.x, 12.1.1.x,12.1.2.x and 13.1.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise MICROS Retail-J. While the vulnerability is in MICROS Retail-J, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MICROS Retail-J accessible data. CVSS 3.0 Base Score 7.7 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N).

Which versions are affected by CVE-2018-2882?

It affects 1 product.

Products include Oracle Micros Retail-J.

How do I fix CVE-2018-2882?

No fix has been published for CVE-2018-2882 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-2018-2882 being exploited?

There is no known exploitation of CVE-2018-2882 in the wild and no public exploit code.

Sources

Also known as GHSA-4c9x-pr4f-c2j8.