Vulnerability in Oracle Corporation Web Applications Desktop Integrator

CVE-2026-83131

Vulnerability in the Oracle Web Applications Desktop Integrator product of Oracle E-Business Suite (component: File download). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle Web Applications Desktop Integrator. While the vulnerability is in Oracle Web Applications Desktop Integrator, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Web Applications Desktop Integrator accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (27.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-83131: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-83131?
CVE-2026-83131 is a high-severity vulnerability in Oracle Corporation Web Applications Desktop Integrator, classified under Improper Access Control. CVSS score: 7.7/10. Published 2026-09-15.
How severe is CVE-2026-83131?
High severity. CVSS v3 base score is 7.7 out of 10.