Quick answers
- Is CVE-2026-91534 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-91534 being exploited in the wild.
- How severe is CVE-2026-91534?
- High severity, with a CVSS score of 8.6, published 20 October 2026.
- Which products and versions are affected?
- Oracle Business Intelligence Enterprise Edition 8.2.0.0.0, 12.2.1.4.0, 26.01.0.0.0.
- Is there a fix for CVE-2026-91534?
- 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-2026-91534 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-91534?
- Check whether you run Oracle Business Intelligence Enterprise Edition 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 the Analytics Web General component allows unauthenticated network attackers via HTTP to trigger denial of service, unauthorized data modification, and unauthorized data disclosure. The vulnerability requires no authentication, user interaction, or special configuration; exploitation results in partial confidentiality, integrity, and availability impacts on the Analytics system.
Affected products
- Oracle Business Intelligence Enterprise Edition 8.2.0.0.0, 12.2.1.4.0, 26.01.0.0.0
Timeline
- 2026-10-20: disclosed