Oracle Hyperion Financial Management 11.2.26.0.000 Security privileges management

Summaryinfo

A vulnerability was found in Oracle Hyperion Financial Management 11.2.26.0.000 and classified as problematic. This issue affects some unknown processing of the component Security. Such manipulation leads to privileges management. This vulnerability is uniquely identified as CVE-2026-87183. Local access is required to approach this attack. No exploit exists.

Detailsinfo

A vulnerability was found in Oracle Hyperion Financial Management 11.2.26.0.000. It has been rated as problematic. Affected by this issue is an unknown code of the component Security. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Hyperion Financial Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 7.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H).

The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2026-87183 since 09/08/2026. The exploitation is known to be easy. The attack needs to be approached locally. Additional levels of successful authentication are required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/16/2026). The MITRE ATT&CK project declares the attack technique as T1068.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Financial Software

Vendor

• Oracle

Name

• Hyperion Financial Management

Version

• 11.2.26.0.000

License

• commercial

Website

• Vendor: https://www.oracle.com

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