How severe is CVE-2026-83440?

High severity. CVSS v3 base score is 7.2 out of 10.

Vulnerability in Oracle Corporation Product Hub

CVE-2026-83440

Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Product Hub. Successful attacks of this vulnerability can result in takeover of Oracle Product Hub. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Oracle Corporation Product Hub

References

secalert_us@oracle.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-83440?: CVE-2026-83440 is a high-severity vulnerability in Oracle Corporation Product Hub. CVSS score: 7.2/10. Published 2026-09-15.
How severe is CVE-2026-83440?: High severity. CVSS v3 base score is 7.2 out of 10.