Vulnerability in Oracle Corporation Istore

CVE-2026-83133

Vulnerability in the Oracle iStore product of Oracle E-Business Suite (component: Shopping Cart). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle iStore. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle iStore 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 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

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-83133?
CVE-2026-83133 is a high-severity vulnerability in Oracle Corporation Istore, classified under Improper Access Control. CVSS score: 7.5/10. Published 2026-09-15.
How severe is CVE-2026-83133?
High severity. CVSS v3 base score is 7.5 out of 10.