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Vulnerability record · CVE-2026-34320 · published 21 April 2026

CVE-2026-34320: Oracle financial services customer screening improper authorization vulnerability

Oracle · Financial Services Customer Screening

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 unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Customer Screening. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Financial Services Customer Screening accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

7.5 CVSS 3.1 High EPSS 0.41% · top 66.9% CWE-285 · Improper authorization
7.5CVSS 3.1 base score
0.41%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

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 unauthenticated attacker with network access via HTTP to compromise Oracle Financial Services Customer Screening. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Financial Services Customer Screening accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.oracle.com/security-alerts/cpuapr2026.html Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-34320), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.