What is CVE-2023-21856?

CVE-2023-21856 is a high-severity vulnerability in Oracle Isetup, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2023-01-18.

How severe is CVE-2023-21856?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Oracle Isetup

CVE-2023-21856

Vulnerability in the Oracle iSetup product of Oracle E-Business Suite (component: General Ledger Update Transform, Reports). Supported versions that are affected are 12.2.3-12.2.12. Easily exploitable vulnerability allows unauthenticated…

Vulnerability class: Broken Authentication

EPSS: 0.005 (41.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Oracle Isetup
Oracle Corporation Isetup — versions 12.2.3-12.2.12

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

secalert_us@oracle.com (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-21856?: CVE-2023-21856 is a high-severity vulnerability in Oracle Isetup, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2023-01-18.
How severe is CVE-2023-21856?: High severity. CVSS v3 base score is 7.5 out of 10.