Quick answers
- Is CVE-2026-87242 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-87242 being exploited in the wild.
- How severe is CVE-2026-87242?
- High severity, with a CVSS score of 7.4, published 15 September 2026.
- Which products and versions are affected?
- Oracle Hyperion Financial Management 11.2.26.0.000.
- Is there a fix for CVE-2026-87242?
- 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-2026-87242 attacked?
- It is attacked over the network, in a hosted service.
- Am I affected by CVE-2026-87242?
- Check whether you run Oracle Hyperion Financial 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 difficult-to-exploit vulnerability in Oracle Hyperion Financial Management's security component that allows unauthenticated network attackers to compromise the system via TLS. The vulnerability enables unauthorized creation, deletion, and modification of critical data, as well as complete unauthorized access to all accessible data within the product. The attack requires network access but does not require user interaction or authentication. A patch is expected to be available through Oracle's normal security update process; refer to official Oracle security advisories for patching guidance.
Affected products
- Oracle Hyperion Financial Management 11.2.26.0.000
Timeline
- 2026-09-15: disclosed