Unauthenticated remote compromise of an enterprise financial management app (Oracle Hyperion) can expose critical financial data and disrupt operations across organizations using it.
CVE-2026-70909
Unauthenticated remote compromise of Oracle Hyperion Financial Management.
Is CVE-2026-70909 being exploited?
Not confirmed. CVE-2026-70909 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 0.42% probability of exploitation in the next 30 days.
How severe is CVE-2026-70909?
CVE-2026-70909 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-2026-70909?
Yes. A fix has been recorded for CVE-2026-70909. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-70909 affect?
CVE-2026-70909 affects Oracle Hyperion Financial Management 11.2.25.0.000. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-70909?
Apply vendor patch/mitigation, restrict HTTP access, firewall/WAF, monitor logs.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated attacker via HTTP can access/exfiltrate critical financial data and cause partial DoS of Hyperion; no integrity impact.
Immediate action required
- affected11.2.25.0.000
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.