CVE-2026-21946: XSS
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Web Runtime SEC). Supported versions that are affected are 9.2.0.0-9.2.26.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise JD Edwards EnterpriseOne Tools. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in JD Edwards EnterpriseOne Tools, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data as well as unauthorized read access to a subset of JD Edwards EnterpriseOne Tools accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-21946?
CVE-2026-21946 has been classified as an easily exploitable vulnerability that allows unauthenticated attackers to compromise JD Edwards EnterpriseOne.
How do I fix CVE-2026-21946?
To fix CVE-2026-21946, it is recommended to upgrade to a version of JD Edwards EnterpriseOne Tools that is not affected, specifically beyond version 9.2.26.0.
What versions of JD Edwards EnterpriseOne Tools are affected by CVE-2026-21946?
Affected versions include JD Edwards EnterpriseOne Tools from 9.2.0.0 up to 9.2.26.0.
What type of access is required to exploit CVE-2026-21946?
An unauthenticated attacker with network access via HTTP can exploit CVE-2026-21946.
Is there a workaround for CVE-2026-21946?
Currently, there is no known workaround for CVE-2026-21946; upgrading to the latest supported version is advised.