Quick answers
- Is CVE-2026-101363 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-101363 being exploited in the wild.
- How severe is CVE-2026-101363?
- Medium severity, with a CVSS score of 5.3, published 20 October 2026.
- Which products and versions are affected?
- Oracle REST Data Services 24.2.0 through 26.1.0.
- Is there a fix for CVE-2026-101363?
- 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-2026-101363 attacked?
- It is attacked over the network, in a hosted service.
- Am I affected by CVE-2026-101363?
- Check whether you run Oracle REST Data Services 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
An easily exploitable vulnerability in Oracle REST Data Services' GraphQL component allows unauthenticated network-based attackers to bypass access controls. The vulnerability is reachable via HTTP and requires no user interaction or elevated privileges. Successful exploitation results in unauthorized read access to a subset of REST Data Services accessible data, with no impact on data integrity or availability.
Affected products
- Oracle REST Data Services 24.2.0 through 26.1.0
Timeline
- 2026-10-20: disclosed