CVE-2021-2393 Missing authorization in E-Records
Low-privileged attackers can unauthorizedly read, create, delete, or modify critical data in Oracle E-Records via HTTP.
- 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-2021-2393?
CVE-2021-2393 is a high-severity missing authorization vulnerability in Oracle Corporation E-Records, published on 20 Jul 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Vulnerability in the Oracle E-Records product of Oracle E-Business Suite (component: E-signatures). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle E-Records. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle E-Records accessible data as well as unauthorized access to critical data or complete access to all Oracle E-Records accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
Which versions are affected by CVE-2021-2393?
It affects 1 product.
Products include Oracle E-Records.
How do I fix CVE-2021-2393?
No fix has been published for CVE-2021-2393 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-2021-2393 being exploited?
There is no known exploitation of CVE-2021-2393 in the wild and no public exploit code.
Sources
Also known as GHSA-hpqv-qfg5-fhx2.