CVE-2026-91222

CRITICAL

Summary

generated automatically from NVD data

CVE-2026-91222 affects the Human Workflow (11g+) component of Oracle Business Process Management Suite in Oracle Fusion Middleware, in versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via SOAP can easily exploit it, and a successful attack can lead to takeover of the product. Because the scope changes, other products may also be significantly affected. The CVSS 3.1 score is 9.9 (Critical).

NVD description

Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware (component: Human Workflow (11g+)). 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 SOAP 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 takeover of Oracle Business Process Management Suite. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

EPSS · FIRST.org

0.45%probability of exploitation in the next 30 days

Higher than 37% of scored CVEs

EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-21, recomputed daily by FIRST.org.

In-depth analysis on cveo.tech

We've published a detailed analysis of this CVE — exploitation, IOCs and mitigation.