CVE-2026-83479: High severity Oracle Oracle E-Business Suite - Oracle Contracts vulnerability
Vulnerability in the Oracle Contracts product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.14-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Contracts. Successful attacks of this vulnerability can result in takeover of Oracle Contracts. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Affected Software
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Organizations running Oracle Contracts in Oracle E-Business Suite versions 12.2.14 through 12.2.15 are affected. Exploitation is possible remotely over HTTP where an attacker has network access to the service.
What access does an attacker need to exploit it?
An attacker needs a low-privileged account and network access via HTTP. No user interaction is required, and the attack complexity is low.
What is the likely impact of successful exploitation?
Successful exploitation can result in takeover of Oracle Contracts. The vulnerability has high impacts on confidentiality, integrity, and availability.