Unauthenticated remote takeover (CVSS 9.8) of an Oracle enterprise product used across organizations; high-impact and likely to attract broad attention.
CVE-2026-70873
Unauthenticated remote takeover of Oracle Hyperion DRM v11.2.25.0.000
Is CVE-2026-70873 being exploited?
Not confirmed. CVE-2026-70873 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 0.47% probability of exploitation in the next 30 days.
How severe is CVE-2026-70873?
CVE-2026-70873 is rated Critical with a CVSS score of 9.8. 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-2026-70873?
Yes. A fix has been recorded for CVE-2026-70873. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-70873 affect?
CVE-2026-70873 affects Oracle Hyperion Data Relationship Management 11.2.25.0.000, Oracle Hyperion DRM (enterprise Hyperion EPM environments). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-70873?
Block network access to DRM, apply vendor patch when released, and monitor for anomalies.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated network attacker can fully compromise Oracle Hyperion DRM, enabling code execution, data theft, and service disruption.
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.