CVE-2026-91496

CVE-2026-91496

High · published October 21, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
26.9
In the wild
Unconfirmed
What it is

Vulnerability in the Workflow product of Oracle E-Business Suite (component: Workflow Notification Mailer). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Workflow. Successful attacks of this vulnerability can result in takeover of Workflow. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00345 · 26.9th percentile
Published
2026-10-21T02:20Z
References (1)
EPSS history
Timeline
  • 22 OCT 03:36Z
    EPSS moved — → 0%
    epss
  • 20 OCT 21:26Z
    Vulnerability in the Workflow product of Oracle E-Business Suite (component: Workflow Notification Mailer)
    cvelistv5
  • 20 OCT 21:26Z
    Vulnerability in the Workflow product of Oracle E-Business Suite (component: Workflow Notification Mailer)
    cvelistv5