Vulnerability in JD Edwards EnterpriseOne Tools by Oracle
CVE-2026-91307

7.5HIGH

Key Information:

Vendor

Oracle
Status
Jd Edwards Enterpriseone Tools
Vendor
CVE Published:
20 October 2026

What is CVE-2026-91307?

A vulnerability exists in Oracle's JD Edwards EnterpriseOne Tools that allows an unauthenticated attacker with network access to exploit the system via Oracle Net. If successfully exploited, this vulnerability can enable unauthorized access to sensitive data, potentially compromising the integrity and confidentiality of all accessible data within the JD Edwards EnterpriseOne Tools. Affected versions range from 9.2.0.0 to 9.2.26.5, posing significant risks to organizations utilizing this software.

Affected Version(s)

JD Edwards EnterpriseOne Tools 9.2.0.0 <= 9.2.26.5

References

https://www.oracle.com/security-alerts/cpuoct2026.html
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.