CVE-2022-21247 Information disclosure in Database - Enterprise Edition
High-privileged attackers can read a subset of Core RDBMS data via network access in Oracle Database Server.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-21247?
CVE-2022-21247 is a low-severity vulnerability in Oracle Database Server, published on 19 Jan 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Session, Execute Catalog Role privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Core RDBMS accessible data. CVSS 3.1 Base Score 2.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).
Which versions are affected by CVE-2022-21247?
It affects 1 product.
Products include Oracle Database Server.
How do I fix CVE-2022-21247?
No fix has been published for CVE-2022-21247 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-21247 being exploited?
There is no known exploitation of CVE-2022-21247 in the wild and no public exploit code.
Other vulnerabilities in Oracle Database Server
Sources
Also known as GHSA-fvrw-gf6r-cvvq.