Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). (CVE-2026-87243)
A vulnerability exists in Oracle Hyperion Financial Management version 11.2.26.0.000 that allows an unauthenticated attacker with access to the physical communication segment to compromise the product. The vulnerability can lead to unauthorized creation, deletion, or modification of critical data, impacting confidentiality and integrity. The CVSS 3.1 base score is 8.0, indicating high severity. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes.
AI Analysis
Technical Summary
CVE-2026-87243 is a security vulnerability in Oracle Hyperion Financial Management (version 11.2.26.0.000) related to its security component. The flaw requires an attacker to have access to the physical communication segment attached to the hardware running the product. Exploitation can result in unauthorized creation, deletion, or modification of critical data, with a scope change potentially affecting additional Oracle products. The CVSS 3.1 vector is AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N, reflecting a high impact on confidentiality and integrity but no impact on availability.
Potential Impact
Successful exploitation of this vulnerability can lead to unauthorized creation, deletion, or modification of critical data within Oracle Hyperion Financial Management. The vulnerability affects confidentiality and integrity with a high severity score (CVSS 8.0). The scope of impact may extend to additional Oracle products beyond Hyperion Financial Management.
Mitigation Recommendations
Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update (CSPU). Customers are strongly advised to apply the available patches promptly to mitigate this vulnerability. Oracle recommends remaining on actively supported versions and applying security patches without delay. No alternative mitigations or workarounds are specified in the advisory.
Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). (CVE-2026-87243)
Description
A vulnerability exists in Oracle Hyperion Financial Management version 11.2.26.0.000 that allows an unauthenticated attacker with access to the physical communication segment to compromise the product. The vulnerability can lead to unauthorized creation, deletion, or modification of critical data, impacting confidentiality and integrity. The CVSS 3.1 base score is 8.0, indicating high severity. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes.
CVSS v3.1
Score 8.0high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87243 is a security vulnerability in Oracle Hyperion Financial Management (version 11.2.26.0.000) related to its security component. The flaw requires an attacker to have access to the physical communication segment attached to the hardware running the product. Exploitation can result in unauthorized creation, deletion, or modification of critical data, with a scope change potentially affecting additional Oracle products. The CVSS 3.1 vector is AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N, reflecting a high impact on confidentiality and integrity but no impact on availability.
Potential Impact
Successful exploitation of this vulnerability can lead to unauthorized creation, deletion, or modification of critical data within Oracle Hyperion Financial Management. The vulnerability affects confidentiality and integrity with a high severity score (CVSS 8.0). The scope of impact may extend to additional Oracle products beyond Hyperion Financial Management.
Mitigation Recommendations
Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update (CSPU). Customers are strongly advised to apply the available patches promptly to mitigate this vulnerability. Oracle recommends remaining on actively supported versions and applying security patches without delay. No alternative mitigations or workarounds are specified in the advisory.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-w85v-pcxw-ff38
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87243"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07d855bf5e2cf5ea2d47
Added to database: 09/16/2026, 03:07:04 UTC
Last enriched: 09/16/2026, 03:25:13 UTC
Last updated: 09/16/2026, 05:01:23 UTC
Views: 1
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