Unauthenticated remote exploit against a widely deployed Oracle enterprise financial app allowing data tampering and partial service disruption; high-impact for corporate finance systems.
CVE-2026-87200
Unauthenticated HTTP vuln in Oracle Hyperion allows data modification and partial DoS
Is CVE-2026-87200 being exploited?
Not confirmed. CVE-2026-87200 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.40% probability of exploitation in the next 30 days.
How severe is CVE-2026-87200?
CVE-2026-87200 is rated High with a CVSS score of 8.2. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-87200?
Yes. A fix has been recorded for CVE-2026-87200. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-87200 affect?
CVE-2026-87200 affects Oracle Hyperion Financial Management 11.2.26.0.000. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-87200?
Apply vendor patch/mitigations ASAP; restrict HTTP access and monitor logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated remote attacker can create, delete, or modify financial data and cause partial denial of service of Hyperion.
Immediate action required
- affected11.2.26.0.000
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.