CVE-2026-83304: Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. While the vulnerability is in Oracle Business Intelligence Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Business Intelligence Enterprise
CVE-2026-83304 is a high-severity vulnerability in Oracle Business Intelligence Enterprise Edition that allows an unauthenticated attacker with network access via HTTP to compromise the product. Exploitation can lead to unauthorized creation, deletion, or modification of critical data, as well as partial denial of service. The vulnerability affects versions 8.2.0.0.0, 12.2.1.4.0, and 26.01.0.0.0. Oracle has released security patches addressing this and many other vulnerabilities in their September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to mitigate risk.
AI Analysis
Technical Summary
This vulnerability exists in the Analytics Web General component of Oracle Business Intelligence Enterprise Edition. It is difficult to exploit but allows an unauthenticated attacker with network access via HTTP to compromise the system, potentially impacting other products as well. Successful exploitation can result in unauthorized creation, deletion, or modification of critical data, complete access to all accessible data, and a partial denial of service condition. The CVSS 3.1 base score is 8.9, indicating high severity with impacts on confidentiality, integrity, and availability. Affected versions explicitly include 8.2.0.0.0, 12.2.1.4.0, and 26.01.0.0.0. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability along with hundreds of others across multiple product families.
Potential Impact
An attacker exploiting this vulnerability can gain unauthorized creation, deletion, or modification access to critical data within Oracle Business Intelligence Enterprise Edition. They may also gain complete access to all accessible data and cause a partial denial of service. This compromises confidentiality, integrity, and availability of the affected system and potentially other related products due to scope change.
Mitigation Recommendations
Oracle has released patches for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers should apply these official patches promptly to remediate the vulnerability. Oracle strongly recommends staying on actively supported versions and applying security patches without delay. Patch status is confirmed by the vendor advisory. No alternative mitigations are specified.
CVE-2026-83304: Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. While the vulnerability is in Oracle Business Intelligence Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Business Intelligence Enterprise
Description
CVE-2026-83304 is a high-severity vulnerability in Oracle Business Intelligence Enterprise Edition that allows an unauthenticated attacker with network access via HTTP to compromise the product. Exploitation can lead to unauthorized creation, deletion, or modification of critical data, as well as partial denial of service. The vulnerability affects versions 8.2.0.0.0, 12.2.1.4.0, and 26.01.0.0.0. Oracle has released security patches addressing this and many other vulnerabilities in their September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to mitigate risk.
CVSS v3.1
Score 8.9high
Affected software
Oracle Corporation
Oracle Business Intelligence Enterprise Edition
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability exists in the Analytics Web General component of Oracle Business Intelligence Enterprise Edition. It is difficult to exploit but allows an unauthenticated attacker with network access via HTTP to compromise the system, potentially impacting other products as well. Successful exploitation can result in unauthorized creation, deletion, or modification of critical data, complete access to all accessible data, and a partial denial of service condition. The CVSS 3.1 base score is 8.9, indicating high severity with impacts on confidentiality, integrity, and availability. Affected versions explicitly include 8.2.0.0.0, 12.2.1.4.0, and 26.01.0.0.0. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability along with hundreds of others across multiple product families.
Potential Impact
An attacker exploiting this vulnerability can gain unauthorized creation, deletion, or modification access to critical data within Oracle Business Intelligence Enterprise Edition. They may also gain complete access to all accessible data and cause a partial denial of service. This compromises confidentiality, integrity, and availability of the affected system and potentially other related products due to scope change.
Mitigation Recommendations
Oracle has released patches for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers should apply these official patches promptly to remediate the vulnerability. Oracle strongly recommends staying on actively supported versions and applying security patches without delay. Patch status is confirmed by the vendor advisory. No alternative mitigations are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-08-31T15:40:57.352Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","vendor":"Oracle"}]
Threat ID: 6aa9a83c55bf5e2cf5538153
Added to database: 09/15/2026, 20:19:08 UTC
Last enriched: 09/15/2026, 23:00:55 UTC
Last updated: 09/15/2026, 23:00:55 UTC
Views: 4
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