Quick answers
- Is CVE-2026-83397 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-83397 being exploited in the wild.
- How severe is CVE-2026-83397?
- Critical severity, with a CVSS score of 9.8, published 20 October 2026.
- Which products and versions are affected?
- Oracle Data Integrator 12.2.1.4.0, 14.1.2.0.0.
- Is there a fix for CVE-2026-83397?
- 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-2026-83397 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-83397?
- Check whether you run Oracle Data Integrator 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 remote code execution vulnerability in Oracle Data Integrator's Console/Repository Explorer component, exploitable over HTTP without authentication or user interaction. The vulnerability allows an unauthenticated network attacker to achieve complete system compromise with high confidentiality, integrity, and availability impact.
Affected products
- Oracle Data Integrator 12.2.1.4.0, 14.1.2.0.0
Timeline
- 2026-10-20: disclosed