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Oracle Essbase — Vulnerabilities & Security Advisories 39

All 39 CVE vulnerabilities found in Oracle Essbase, with AI-generated Chinese analysis, references, and POCs.

This page aggregates known security weaknesses specifically affecting Oracle Essbase, a multidimensional analytical database platform, categorized by their technical vulnerability tags. The collection encompasses a wide spectrum of flaws including memory corruption, remote code execution, privilege escalation, and information disclosure incidents reported over the past two decades of the product's lifecycle. Visitors can utilize this resource to track the evolution of Oracle security advisories, analyze the prevalence and impact of specific weakness classes within analytical databases, or review the complete historical vulnerability record for Oracle Essbase to support risk assessment and remediation planning. The data presented here serves as a centralized reference for security professionals, system administrators, and auditors seeking to understand the threat landscape surrounding this enterprise software without the need to cross-reference multiple disparate sources. By consolidating these findings, the page facilitates efficient identification of affected versions and helps organizations prioritize patching efforts based on the severity and nature of the disclosed issues. This comprehensive overview ensures that stakeholders maintain an accurate and up-to-date understanding of the security posture of their Oracle Essbase deployments.

Vendor: Oracle Corporation

CVE ID Title CVSS Severity Published
CVE-2026-91663 Oracle Essbase 21.8.3.0.0 远程代码执行漏洞 9.9 Critical 2026-10-20
CVE-2026-91664 Oracle Essbase 21.8.3.0.0 安全组件远程拒绝服务漏洞 7.5 High 2026-10-20
CVE-2026-91665 Oracle Essbase 21.8.3.0.0 远程未认证接管漏洞 9.8 Critical 2026-10-20
CVE-2026-91661 Oracle Essbase 21.8.3.0.0 远程未授权访问漏洞 7.7 High 2026-10-20
CVE-2026-91662 Oracle Essbase 21.8.3.0.0 本地权限提升漏洞 6.4 Medium 2026-10-20
CVE-2026-91658 Oracle Essbase 21.8.3.0.0 远程代码执行漏洞 9.9 Critical 2026-10-20
CVE-2026-91659 Oracle Essbase 21.8.3.0.0 远程未授权访问漏洞 7.7 High 2026-10-20
CVE-2026-91660 Oracle Essbase 21.8.3.0.0 部分拒绝服务漏洞 4.3 Medium 2026-10-20
CVE-2026-91656 Oracle Essbase 21.8.3.0.0 联邦分区远程权限提升漏洞 9.1 Critical 2026-10-20
CVE-2026-91655 Oracle Essbase 21.8.3.0.0 远程未授权访问漏洞 9.1 Critical 2026-10-20
CVE-2026-91657 Oracle Essbase 21.8.3.0.0 安全组件未授权读取漏洞 4.3 Medium 2026-10-20
CVE-2026-91652 Oracle Essbase 21.8.3.0.0 远程数据读取漏洞 5.0 Medium 2026-10-20
CVE-2026-91654 Oracle Essbase 21.8.3.0.0 远程数据篡改与拒绝服务漏洞 6.3 Medium 2026-10-20
CVE-2026-91653 Oracle Essbase 21.8.3.0.0 远程数据篡改漏洞 8.5 High 2026-10-20
CVE-2026-91649 Oracle Essbase 21.8.3.0.0 Java Agent 越权访问漏洞 6.0 Medium 2026-10-20
CVE-2026-91651 Oracle Essbase 21.8.3.0.0 远程接管漏洞 8.5 High 2026-10-20
CVE-2026-91650 Oracle Essbase 21.8.3.0.0 未授权数据读取漏洞 3.7 Low 2026-10-20
CVE-2026-91648 Oracle Essbase 21.8.3.0.0 远程未授权读取漏洞 5.3 Medium 2026-10-20
CVE-2026-91647 Oracle Essbase 21.8.3.0.0 远程接管漏洞 8.1 High 2026-10-20
CVE-2026-91646 Oracle Essbase 21.8.3.0.0 远程数据篡改漏洞 5.6 Medium 2026-10-20
CVE-2026-91644 Oracle Essbase 21.8.3.0.0 远程未认证数据访问漏洞 9.3 Critical 2026-10-20
CVE-2026-91645 Oracle Essbase 21.8.3.0.0 远程未授权数据读取漏洞 5.3 Medium 2026-10-20
CVE-2026-91643 Oracle Essbase 21.8.3.0.0 远程未授权读取漏洞 5.3 Medium 2026-10-20
CVE-2026-91641 Oracle Essbase 21.8.3.0.0 远程未授权数据读取漏洞 5.0 Medium 2026-10-20
CVE-2026-91642 Oracle Essbase 21.8.3.0.0 远程未认证数据篡改漏洞 7.3 High 2026-10-20
CVE-2026-91639 Oracle Essbase 21.8.3.0.0 远程未授权访问漏洞 7.7 High 2026-10-20
CVE-2026-91640 Oracle Essbase 21.8.3.0.0 远程未授权数据读取漏洞 5.0 Medium 2026-10-20
CVE-2026-91638 Oracle Essbase 21.8.3.0.0 远程接管漏洞 9.9 Critical 2026-10-20
CVE-2026-91635 Oracle Essbase 21.8.3.0.0 T3/IIOP 远程接管漏洞 8.1 High 2026-10-20
CVE-2026-91636 Oracle Essbase 21.8.3.0.0 远程未授权访问漏洞 7.7 High 2026-10-20

All 39 known CVE vulnerabilities affecting Oracle Essbase with full Chinese analysis, references, and POCs where available.