Vulnerability in Oracle Java SE (component: RMI). Supported versions that are affected are Oracle Java SE: 8u503 and 8u503-perf; Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. While the vulnerability is in Oracle Java SE, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE accessible data as well as unauthorized read access to a subset of Oracle Java SE accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N).
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 7
- StatusAwaiting Analysis → PublishedNVD modified 2026-10-27 18:58
- CwesCWE-284NVD modified 2026-10-27 19:17
- StatusPublished → Awaiting AnalysisNVD modified 2026-10-27 19:17
- StatusAwaiting Analysis → PublishedNVD modified 2026-10-27 18:58
- StatusPublished → Awaiting AnalysisNVD modified 2026-10-21 18:44
- StatusReceived → PublishedNVD modified 2026-10-20 21:23
- First seenCVSS 5.4NVD modified 2026-10-20 22:20
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.