Quick answers
- Is CVE-2026-83138 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-83138 being exploited in the wild.
- How severe is CVE-2026-83138?
- High severity, with a CVSS score of 8, published 15 September 2026.
- Which products and versions are affected?
- Oracle E-Business Suite Spares Management 12.2.3 through 12.2.15.
- Is there a fix for CVE-2026-83138?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-83138 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-83138?
- Check whether you run Oracle E-Business Suite Spares Management at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
This is a privilege escalation vulnerability in the Oracle Spares Management product (Internal Operations component) affecting versions 12.2.3 through 12.2.15. The vulnerability requires a high-privileged attacker with network access via HTTP; it is difficult to exploit and results in scope change, meaning successful exploitation can impact systems beyond the directly vulnerable component. A successful attack grants complete takeover of Oracle Spares Management with confidentiality, integrity, and availability impacts.
Affected products
- Oracle E-Business Suite Spares Management 12.2.3 through 12.2.15
Timeline
- 2026-09-15: disclosed