What is CVE-2021-2457?

CVE-2021-2457 is a medium-severity vulnerability in Oracle Identity Manager. CVSS score: 5.3/10. Published 2021-07-21.

How severe is CVE-2021-2457?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2021-2457 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Oracle Identity Manager

CVE-2021-2457

Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: Request Management & Workflow). The supported version that is affected is 11.1.2.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Identity Manager. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Identity Manager accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

EPSS: 0.012 (65.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Oracle Identity_manager — versions 11.1.2.3.0
Oracle Corporation Identity Manager — versions 11.1.2.3.0

Public proof-of-concept exploits

References

secalert_us@oracle.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-2457?: CVE-2021-2457 is a medium-severity vulnerability in Oracle Identity Manager. CVSS score: 5.3/10. Published 2021-07-21.
How severe is CVE-2021-2457?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2021-2457 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.