---
id: CVE-2026-70927
title: >-
  Vulnerability in the Oracle Workflow product of Oracle E-Business Suite
  (component: Workflow Notification Mailer)
summary: >-
  Vulnerability in the Oracle Workflow product of Oracle E-Business Suite
  (component: Workflow Notification Mailer).  Supported versions that are
  affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows
  unauthenticated attacker…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-400
published: '2026-08-18'
updated: '2026-08-22'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-70927'
references:
  - url: 'https://www.oracle.com/security-alerts/cspuaug2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
epss: 0.0045
epssPercentile: 0.38502
ingestedAt: '2026-08-22T17:35:14.387Z'
---

## Overview

Vulnerability in the Oracle Workflow product of Oracle E-Business Suite (component: Workflow Notification Mailer).  Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Workflow.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Workflow. CVSS 3.1 Base Score 7.5 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.