CVE-2026-91249: Infoleak
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Libraries). The supported version that is affected is 11.4. Easily exploitable 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 read access to a subset of Oracle Solaris accessible data. CVSS 3.1 Base Score 3.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).
Affected Software
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Oracle Solaris 11.4 deployments are affected. Exploitation requires a low-privileged attacker who can log on to the infrastructure where Oracle Solaris is running, so it is not described as remotely exploitable without local access.
What access does an attacker need, and what could they gain?
An attacker needs low privileges and local logon access; no user interaction is required. Successful exploitation can provide unauthorized read access to a subset of data accessible to Oracle Solaris, with no stated integrity or availability impact.