---
title: "CVE-2026-87183: Oracle Hyperion Financial Management - Authentication Bypass"
description: "Oracle Hyperion Financial Management 11.2.26.0.000 contains a security vulnerability caused by improper handling in the security component, letting high privileged attackers with logon and user interaction take over the system, exploit requires human interaction from a user other than the attacker."
url: https://panop.io/threat-heartbeat/CVE-2026-87183/
---

# CVE-2026-87183 Oracle Hyperion Financial Management - Authentication Bypass

Oracle Hyperion Financial Management 11.2.26.0.000 contains a security vulnerability caused by improper handling in the security component, letting high privileged attackers with logon and user interaction take over the system, exploit requires human interaction from a user other than the attacker.

CVSS base score 7.7 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.18% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-87183)

## Details

Type

Authentication Bypass

Impact

Remote Code Execution, Data Tampering, Denial Of Service, Information Disclosure

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Published

15 September 2026

Updated

15 October 2026

Weakness

[CWE-269](https://cwe.mitre.org/data/definitions/269.html)

## Vendor fix

Update to the latest available version beyond 11.2.26.0.000.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-87183](https://nvd.nist.gov/vuln/detail/CVE-2026-87183)
- [https://www.oracle.com/security-alerts/cspusep2026.html](https://www.oracle.com/security-alerts/cspusep2026.html)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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