CVE-2026-101558 Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Approvals).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-101558?
CVE-2026-101558 is a medium-severity vulnerability in Oracle Purchasing, published on 20 Oct 2026.
Official description
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).
Which versions are affected by CVE-2026-101558?
How do I fix CVE-2026-101558?
No fix has been published for CVE-2026-101558 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-101558 being exploited?
There is no known exploitation of CVE-2026-101558 in the wild and no public exploit code.
Sources
Also known as GHSA-c3c3-2h58-8g3x.