Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). (CVE-2026-87174)
A vulnerability in Oracle Hyperion Financial Management version 11.2.26.0.000 allows an unauthenticated attacker with network access via TCP to gain unauthorized access to critical data and perform unauthorized data modifications. The vulnerability has a high severity with a CVSS 3.1 base score of 8.2, impacting confidentiality and integrity. Oracle has released security patches addressing this and many other vulnerabilities in their September 2026 Critical Security Patch Update. Customers are strongly advised to apply the available patches promptly to mitigate risk.
AI Analysis
Technical Summary
CVE-2026-87174 is a security vulnerability in Oracle Hyperion Financial Management (component: Security) affecting version 11.2.26.0.000. It allows an unauthenticated attacker with network access via TCP to compromise the product, resulting in unauthorized access to critical data and unauthorized update, insert, or delete operations on accessible data. The vulnerability has a CVSS 3.1 base score of 8.2 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N). Oracle's September 2026 Critical Security Patch Update includes patches for this vulnerability among 673 others. Oracle strongly recommends applying these patches without delay to prevent exploitation.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle Hyperion Financial Management and unauthorized modifications to some of the accessible data. This compromises confidentiality and integrity but does not impact availability. The vulnerability is exploitable remotely without authentication and requires only network access via TCP.
Mitigation Recommendations
Oracle has released patches for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers should apply these official patches promptly to remediate the vulnerability. Oracle strongly recommends remaining on actively-supported versions and applying security patches without delay to prevent exploitation. No alternative mitigations or temporary fixes are indicated in the advisory.
Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). (CVE-2026-87174)
Description
A vulnerability in Oracle Hyperion Financial Management version 11.2.26.0.000 allows an unauthenticated attacker with network access via TCP to gain unauthorized access to critical data and perform unauthorized data modifications. The vulnerability has a high severity with a CVSS 3.1 base score of 8.2, impacting confidentiality and integrity. Oracle has released security patches addressing this and many other vulnerabilities in their September 2026 Critical Security Patch Update. Customers are strongly advised to apply the available patches promptly to mitigate risk.
CVSS v3.1
Score 8.2high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87174 is a security vulnerability in Oracle Hyperion Financial Management (component: Security) affecting version 11.2.26.0.000. It allows an unauthenticated attacker with network access via TCP to compromise the product, resulting in unauthorized access to critical data and unauthorized update, insert, or delete operations on accessible data. The vulnerability has a CVSS 3.1 base score of 8.2 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N). Oracle's September 2026 Critical Security Patch Update includes patches for this vulnerability among 673 others. Oracle strongly recommends applying these patches without delay to prevent exploitation.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle Hyperion Financial Management and unauthorized modifications to some of the accessible data. This compromises confidentiality and integrity but does not impact availability. The vulnerability is exploitable remotely without authentication and requires only network access via TCP.
Mitigation Recommendations
Oracle has released patches for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers should apply these official patches promptly to remediate the vulnerability. Oracle strongly recommends remaining on actively-supported versions and applying security patches without delay to prevent exploitation. No alternative mitigations or temporary fixes are indicated in the advisory.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-vvmm-5xjw-c4q9
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87174"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07da55bf5e2cf5ea2d84
Added to database: 09/16/2026, 03:07:06 UTC
Last enriched: 09/16/2026, 03:34:16 UTC
Last updated: 09/16/2026, 05:01:22 UTC
Views: 2
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