CVE-2022-21411 Missing authorization in Database - Enterprise Edition

Medium 5.4 Published 19 Apr 2022 Updated 24 Sep 2024

Low-privileged attackers can read and modify data in the RDBMS Gateway component via network access.

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-2022-21411?

CVE-2022-21411 is a medium-severity missing authorization vulnerability in Oracle Database, published on 19 Apr 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the RDBMS Gateway / Generic ODBC Connectivity component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise RDBMS Gateway / Generic ODBC Connectivity. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of RDBMS Gateway / Generic ODBC Connectivity accessible data as well as unauthorized read access to a subset of RDBMS Gateway / Generic ODBC Connectivity accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).

Which versions are affected by CVE-2022-21411?

It affects 1 product.

Products include Oracle Database.

How do I fix CVE-2022-21411?

No fix has been published for CVE-2022-21411 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-2022-21411 being exploited?

There is no known exploitation of CVE-2022-21411 in the wild and no public exploit code.

All Oracle Database vulnerabilities

Sources

Also known as GHSA-p2g2-gg9f-mg83.