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Medium severity · published Oct 20, 2026
CVE-2026-91514
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: Web Server)
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: Web Server). Supported versions that are affected are 8.2.0.0.0, 12.2.1.4.0 and 26.01.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OB
Oracle BI Publisher · Oracle Corporation
8.2.0.0.0; 12.2.1.4.0; 26.01.0.0.0 · source: vendor
Affected product
OB
Oracle BI Publisher
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-91514
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-91514
www.oracle.com
https://www.oracle.com/security-alerts/cpuoct2026.html
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