Enterprise-grade Oracle product; remote takeover of financial management system can disrupt corporate finance operations and is widely newsworthy.
CVE-2026-87227
Remote takeover of Oracle Hyperion Financial Management
Is CVE-2026-87227 being exploited?
Not confirmed. CVE-2026-87227 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.
How severe is CVE-2026-87227?
CVE-2026-87227 is rated High with a CVSS score of 8.8. 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-2026-87227?
Not known from our data. No patch reference has been recorded for CVE-2026-87227, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-87227 affect?
CVE-2026-87227 affects Oracle Hyperion Financial Management 11.2.26.0.000, Oracle Hyperion (Security component), HTTP-exposed HFM instances. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-87227?
Restrict/block HTTP access to HFM, isolate instances, apply Oracle patch ASAP when released, monitor logs
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Low-privileged attacker with HTTP access can fully compromise Oracle Hyperion Financial Management (confidentiality, integrity, availability).
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.