CVE-2026-91243
CriticalCVSS 9.6Summary
Vulnerability in Oracle Business Process Management Suite (Fabric Layer component) affecting versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with HTTP network access can perform unauthorized modifications and gain access to critical data, and attacks may significantly impact additional products (scope change).
Risk Assessment
Possible unauthorized modifications and full data access in Oracle Business Process Management Suite, with potential impact on related systems.
Recommendation
Update Oracle Business Process Management Suite to a patched version and restrict network access to the Fabric Layer component.
Other vulnerabilities in Oracle Business Process Management Suite
See all- CVE-2026-91358High
Vulnerability in Oracle Business Process Management Suite (component Case management Service (11g+)) versions 12.2.1.4.0 and 14.1.2.0.0. An easily exploitable attack via HTTP network access allows an unauthenticated attacker to gain unauthorized access to critical data and modify it.
- CVE-2026-91222Critical
Vulnerability in Oracle Business Process Management Suite (Human Workflow (11g+) component) affecting versions 12.2.1.4.0 and 14.1.2.0.0. Allows a low-privileged attacker with network access via SOAP to easily compromise and take over Oracle Business Process Management Suite, with potential impact on additional products (scope change). CVSS 3.1 Base Score 9.9.
- CVE-2026-91220Critical
Vulnerability in Oracle Business Process Management Suite (Human Workflow component) affecting versions 12.2.1.4.0 and 14.1.2.0.0. An unauthenticated attacker with network access via HTTP can take over the system.
- CVE-2026-60542Critical
Vulnerability in Oracle Business Process Management Suite (component: Human Workflow). Affected versions are 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via T3 or IIOP can compromise the system, potentially impacting other products.
Original NVD description (English source)
Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware (component: Fabric Layer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Business Process Management Suite. While the vulnerability is in Oracle Business Process Management Suite, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Business Process Management Suite accessible data as well as unauthorized access to critical data or complete access to all Oracle Business Process Management Suite accessible data. CVSS 3.1 Base Score 9.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N).
Vulnerability data from NVD (NIST) · CISA KEV · EPSS