Critical severity9.8NVD Advisory· Published Jul 21, 2021· Updated Jun 17, 2026
CVE-2021-2456
CVE-2021-2456
Description
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Analytics Web General). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in takeover of Oracle Business Intelligence Enterprise Edition. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
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Affected products
212.2.1.4.0+ 1 more
- (no CPE)range: 12.2.1.4.0
- (no CPE)range: 12.2.1.4.0
Patches
Vulnerability mechanics
References
2- www.oracle.com/security-alerts/cpujul2021.htmlnvdVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-21-885/nvdThird Party Advisory
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