Security Flaw in Oracle Essbase Web Platform Affects Data Integrity

CVE-2026-91653

What is CVE-2026-91653?

Oracle Essbase contains a vulnerability in its web platform that can be exploited by attackers with low privileges and network access via HTTP. This flaw poses a serious risk as it enables unauthorized access to critical data, allowing attackers to read, modify, or delete information within the system. The vulnerability may also extend its impact to other associated products, potentially amplifying the risk across multiple platforms. It is crucial for organizations using Oracle Essbase to implement security measures and patch their systems promptly to mitigate any possible exploitation.

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