Vulnerability in the Oracle Solaris product of Oracle Systems (component: X Window System). The supported version that is affected is 11.4. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Solaris accessible data as well as unauthorized read access to a subset of Oracle Solaris accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Solaris. CVSS 3.1 Base Score 4.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L).
References
| Link | Resource |
|---|---|
| https://www.oracle.com/security-alerts/cpuoct2026.html |
Configurations
No configuration.
History
21 Oct 2026, 15:17
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-269 |
20 Oct 2026, 22:20
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-20 22:20
Updated : 2026-10-21 18:45
NVD link : CVE-2026-87423
Mitre link : CVE-2026-87423
CVE.ORG link : CVE-2026-87423
JSON object : View
Products Affected
No product.
CWE
CWE-269
Improper Privilege Management