Affects widely used enterprise financial software (Oracle Hyperion); unauthenticated remote access to sensitive financial data is newsworthy and organization-impacting.
CVE-2026-87197
Unauthenticated HTTP flaw in Oracle Hyperion allows compromise of financial data.
Is CVE-2026-87197 being exploited?
Not confirmed. CVE-2026-87197 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 0.35% probability of exploitation in the next 30 days.
How severe is CVE-2026-87197?
CVE-2026-87197 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-2026-87197?
Yes. A fix has been recorded for CVE-2026-87197. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-87197 affect?
CVE-2026-87197 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-2026-87197?
Apply vendor advisory guidance ASAP; if patch unknown, block/limit HTTP access and restrict Hyperion to trusted networks.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote unauthenticated HTTP access can disclose sensitive financial data and permit unauthorized insert/update/delete of Hyperion 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.