Oracle Hyperion is widely used enterprise financial software; unauthenticated remote compromise can alter critical finance data and disrupt corporate financial operations.
CVE-2026-87229
Unauthenticated HTTP exploit in Oracle Hyperion Financial Management allowing data tampering.
Is CVE-2026-87229 being exploited?
Not confirmed. CVE-2026-87229 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 0.33% probability of exploitation in the next 30 days.
How severe is CVE-2026-87229?
CVE-2026-87229 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-2026-87229?
Yes. A fix has been recorded for CVE-2026-87229. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-87229 affect?
CVE-2026-87229 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-2026-87229?
Apply vendor patch ASAP; restrict HTTP access to HFM, isolate instances, and review logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated network access via HTTP can create, delete, or modify critical financial data and disclose some data.
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.