What is CVE-2026-34320?

CVE-2026-34320 is a high-severity vulnerability in Oracle Financial_services_customer_screening, classified under Improper Authorization. CVSS score: 7.5/10. Published 2026-04-21.

How severe is CVE-2026-34320?

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

Auth bypass in Oracle Financial_services_customer_screening

CVE-2026-34320

Vulnerability in the Oracle Financial Services Customer Screening product of Oracle Financial Services Applications (component: User Interface). The supported version that is affected is 8.1.2.8.0. Easily exploitable vulnerability allows…

EPSS: 0.003 (22.7th 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:H/I:N/A:N.

Affected products

Oracle Financial_services_customer_screening — versions 8.1.2.8.0
Oracle Corporation Financial Services Customer Screening — versions 8.1.2.8.0

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

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

Frequently asked questions

What is CVE-2026-34320?: CVE-2026-34320 is a high-severity vulnerability in Oracle Financial_services_customer_screening, classified under Improper Authorization. CVSS score: 7.5/10. Published 2026-04-21.
How severe is CVE-2026-34320?: High severity. CVSS v3 base score is 7.5 out of 10.