CVE-2026-87421
Last modified
CVE-2026-87421 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. Vulnerability in the Oracle Solaris product of Oracle Systems (component: Image Packaging System). The supported version that is affected is 11.4. EPSS estimates a 0.30% chance of exploitation in the next 30 days.
Description
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Image Packaging System). The supported version that is affected is 11.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Solaris. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Solaris accessible data as well as unauthorized update, insert or delete access to some of Oracle Solaris accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N).
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | Oracle Solaris | 11.4 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-87421?
How severe is CVE-2026-87421?
How do I fix CVE-2026-87421?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-87415Vulnerability in the PeopleSoft Enterprise PeopleTools produ…5.3
- CVE-2026-87416Vulnerability in the PeopleSoft Enterprise PeopleTools produ…3.7
- CVE-2026-87417Vulnerability in the Oracle Solaris product of Oracle System…7.5
- CVE-2026-87418Vulnerability in the PeopleSoft Enterprise PeopleTools produ…2.5
- CVE-2026-87419Vulnerability in the Oracle Service Bus product of Oracle Fu…8.8
- CVE-2026-87420Vulnerability in the Oracle Service Bus product of Oracle Fu…8.8
- CVE-2026-87422Vulnerability in the Oracle Solaris product of Oracle System…2.5
- CVE-2026-87423Vulnerability in the Oracle Solaris product of Oracle System…4.5
- CVE-2026-87424A vulnerability in the SupportLink API authentication compon…8.8
- CVE-2026-87425An unauthenticated remote attacker can modify the TLS client…6.8
- CVE-2026-87426An unauthenticated network-based attacker can query specific…4.3
- CVE-2026-87428In Brocade ASCG before 3.5.0, a local unauthorized user on …7.8
Are you affected by CVE-2026-87421?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
