CVE-2026-101558

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Approvals). 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 Purchasing. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Purchasing, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Purchasing accessible data as well as unauthorized read access to a subset of Oracle Purchasing accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

• https://www.oracle.com/security-alerts/cpuoct2026.html

Published

Oct 20, 2026

Last Modified

Oct 21, 2026

Status

Awaiting Analysis

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-101552Vulnerability in the Oracle Application Object Library produ…7.5
• CVE-2026-101553Vulnerability in the Oracle Payroll product of Oracle E-Busi…6.5
• CVE-2026-101554Vulnerability in the Oracle Payroll product of Oracle E-Busi…7.5
• CVE-2026-101555Vulnerability in the Oracle Payroll product of Oracle E-Busi…7.5
• CVE-2026-101556Vulnerability in the Oracle Payroll product of Oracle E-Busi…7.5
• CVE-2026-101557Vulnerability in the Oracle Purchasing product of Oracle E-B…8.8
• CVE-2026-101559Vulnerability in the Oracle Purchasing product of Oracle E-B…6.5
• CVE-2026-10156A vulnerability was determined in Open5GS up to 2.7.7. This …4.3
• CVE-2026-101560Vulnerability in the Oracle Commerce Platform product of Ora…7.1
• CVE-2026-101562Vulnerability in the Oracle Agile PLM product of Oracle Supp…7.5
• CVE-2026-101564Vulnerability in the Oracle Agile PLM product of Oracle Supp…5.9
• CVE-2026-101565Vulnerability in the Oracle Agile PLM product of Oracle Supp…6.2