CVE-2026-21976
HighSummary
Vulnerability in Oracle Business Intelligence Enterprise Edition (Oracle Analytics Cloud component) affects versions 7.6.0.0.0 and 8.2.0.0.0. A low-privileged attacker with local access to the infrastructure can exploit this flaw to unauthorizedly create, delete, or modify data, as well as gain complete access to data.
Risk Assessment
The risk involves breach of confidentiality and integrity, potentially leading to loss or manipulation of critical business data. The attack requires only low privileges and local logon, increasing the likelihood of exploitation by internal users.
Recommendation
Apply Oracle patches immediately for versions 7.6.0.0.0 and 8.2.0.0.0. Additionally, restrict local access to the infrastructure and monitor activities of low-privileged users.
Other vulnerabilities in Oracle Business Intelligence Enterprise Edition
See all- CVE-2017-10060High
A vulnerability in the Oracle Business Intelligence Enterprise Edition component allows an unauthenticated attacker with network access via HTTP to compromise the system. It requires interaction from a third party, which may lead to unauthorized access to critical data.
- CVE-2016-3544High
Unspecified vulnerability in the Oracle Business Intelligence Enterprise Edition component in Oracle Fusion Middleware 11.1.1.7.0, 11.1.1.9.0, and 11.2.1.0.0 allows remote authenticated users to affect confidentiality and integrity via vectors related to Analytics Web General.
- CVE-2016-3446High
An unspecified vulnerability in the Oracle Business Intelligence Enterprise Edition component in Oracle Fusion Middleware 11.1.1.7.0 and 11.1.1.9.0 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Analytics Web Administration.
- CVE-2026-83283Critical
Vulnerability in the Oracle Business Intelligence Enterprise Edition product (component: Platform Security) affecting version 12.2.1.4.0. An unauthenticated attacker with network access via HTTP can easily exploit this vulnerability to take over the system.
- CVE-2026-83282Critical
Vulnerability in the Oracle Business Intelligence Enterprise Edition product (component: Platform Security) affecting version 12.2.1.4.0. A low privileged attacker with network access via HTTP can easily exploit this vulnerability, and attacks may significantly impact additional products (scope change).
- CVE-2020-14864HighActively exploited
Vulnerability in Oracle Business Intelligence Enterprise Edition (component: Installation) affecting versions 5.5.0.0.0, 12.2.1.3.0, and 12.2.1.4.0. An unauthenticated attacker with network access via HTTP can compromise the product, leading to unauthorized access to critical data or complete access to all accessible data.
- CVE-2026-83336High
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Analytics Server). Affected versions are 8.2.0.0.0 and 26.01.0.0.0. An easily exploitable vulnerability allows a low privileged attacker with logon to the infrastructure to compromise Oracle Business Intelligence Enterprise Edition.
- CVE-2026-83335High
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Analytics Server). Affected versions are 8.2.0.0.0 and 26.01.0.0.0. An easily exploitable vulnerability allows a low privileged attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition.
- CVE-2026-83325High
Vulnerability in Oracle Business Intelligence Enterprise Edition (Platform Security component) of Oracle Analytics (versions 8.2.0.0.0 and 26.01.0.0.0). A high-privileged attacker with network access via HTTP can fully compromise Oracle Business Intelligence Enterprise Edition. CVSS 7.2 (Confidentiality, Integrity, and Availability impacts).
- CVE-2026-83324High
Vulnerability in Oracle Business Intelligence Enterprise Edition (BI Platform Security component) of Oracle Analytics (versions 8.2.0.0.0 and 26.01.0.0.0). A difficult-to-exploit flaw allows a low-privileged attacker with network access via HTTP to perform unauthorized creation, deletion, or modification of critical data, as well as unauthorized read access to a subset of data. Attacks may impact additional products (scope change). CVSS 7.1 (Confidentiality and Integrity impacts).
Original NVD description (English source)
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Oracle Analytics Cloud). Supported versions that are affected are 7.6.0.0.0 and 8.2.0.0.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Business Intelligence Enterprise Edition executes to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Business Intelligence Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Business Intelligence Enterprise Edition accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
Vulnerability data from NVD (NIST) · CISA KEV · EPSS