Oracle Hyperion is enterprise financial software; vulnerability enables remote low-privileged compromise of data integrity/confidentiality and can disrupt finance operations broadly.
CVE-2026-62598
Privilege-escalation in Oracle Hyperion Calculation Manager allowing data tampering via network.
Is CVE-2026-62598 being exploited?
Not confirmed. CVE-2026-62598 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 0.27% probability of exploitation in the next 30 days.
How severe is CVE-2026-62598?
CVE-2026-62598 is rated High. 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-2026-62598?
Yes. A fix has been recorded for CVE-2026-62598. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-62598 affect?
CVE-2026-62598 affects Oracle Hyperion Calculation Manager 11.2.25.0.000, Oracle Hyperion suite (potential scope impact). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-62598?
Apply vendor patch when available; restrict SFTP access, isolate Hyperion servers, enable logging/monitoring.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote low-privileged attacker via SFTP can create, delete, modify or fully access Hyperion CM data (confidentiality & integrity loss).
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.