CVE-2024-21233 Missing authorization in Oracle Database Server
Low-privileged attackers can modify database data via network access due to missing authorization checks in Oracle Database Core.
- 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-2024-21233?
CVE-2024-21233 is a medium-severity missing authorization vulnerability in Oracle Database Server, published on 15 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Vulnerability in the Oracle Database Core component of Oracle Database Server. Supported versions that are affected are 19.3-19.24, 21.3-21.15 and 23.4-23.5. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database Core. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database Core accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).
Weakness: CWE-203
Which versions are affected by CVE-2024-21233?
It affects 1 product.
Products include Oracle Database Server.
How do I fix CVE-2024-21233?
No fix has been published for CVE-2024-21233 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-2024-21233 being exploited?
There is no known exploitation of CVE-2024-21233 in the wild and no public exploit code.
Other vulnerabilities in Oracle Database Server
Sources
Also known as GHSA-c5xj-vg6h-cc3w.