CVE-2026-60661: High severity Oracle Oracle Solaris vulnerability

Published Jul 21, 2026
·
Updated

Vulnerability in the Oracle Solaris product of Oracle Systems (component: Filesystems). 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. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Solaris. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).

Affected Software

2 affected components
Oracle Oracle Solaris=11.4
Oracle Solaris=11.4

Event History

Jul 21, 2026
CVE Published
via MITRE·09:36 PM
Data Sourced
via MITRE·09:36 PM
DescriptionSeverity
Data Sourced
via NVD·10:18 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2026-60661?

CVE-2026-60661 has a high severity rating of 7.8.

2

How do I fix CVE-2026-60661?

To fix CVE-2026-60661, apply the latest security patches provided by Oracle for Oracle Solaris 11.4.

3

Who is affected by CVE-2026-60661?

Users running Oracle Solaris 11.4 are affected by CVE-2026-60661.

4

What component is involved in CVE-2026-60661?

CVE-2026-60661 involves a vulnerability in the Filesystems component of Oracle Solaris.

5

What type of attacker can exploit CVE-2026-60661?

CVE-2026-60661 can be exploited by a low privileged attacker with logon access to the infrastructure where Oracle Solaris is running.

Contact

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