CVE-2026-87255

The record

Vulnerability in Oracle Java SE (component: Compiler). Supported versions that are affected are Oracle Java SE: 25.0.4.1 and 27. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in 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 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

Affected packages

Related vulnerabilities

• CVE-2026-63398 Coop is an open source review and moderation tool from ROOST. CWE-287
• CVE-2026-116239 In server mode pgAdmin 4 keeps an account per authentication source, so the same username… CWE-287
• CVE-2026-62264 PDF Reader MCP is a Model Context Protocol server for reading PDF documents. CWE-287
• CVE-2026-61739 SOCFortress CoPilot focuses on providing a single pane of glass for all your security… CWE-287
• CVE-2026-110799 Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or… CWE-287
• CVE-2026-119572 Traefik from 3.7.0-ea.1 before 3.7.15 contains an authentication bypass vulnerability in… CWE-287
• CVE-2026-118194 The Page and Post Restriction plugin for WordPress is vulnerable to Authentication Bypass… CWE-287
• CVE-2026-114443 The Security Plugin, Firewall & Malware Scanner with Auto Removal WordPress plugin before… CWE-287