Live › vulnerability › CVE-2026-91242
Go to dashboardA flaw in the Plugins component of Oracle Solaris 11.4 lets an attacker who already has high-privilege logon to the system compromise Solaris. A successful attack needs a second person to take an action and can change or read critical data, and the scope change means other products may also be affected.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
The sources name Oracle Solaris 11.4 as the affected version and say the Plugins component is the flawed code. Systems running Solaris 11.4 are the ones to look at, and the sources do not say whether the Plugins component must be enabled or used for exposure.
No product ranges from the sources yet.
Unknown from the sources.
Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Plugins). The supported version that is affected is 11.4. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Solaris, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Solaris accessible data as well as unauthorized access to critical data or complete access to all Oracle Solaris accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N).
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