Live › vulnerability › CVE-2026-91526
Go to dashboardOracle BI Publisher's Web Server component has a flaw that an unauthenticated network attacker can trigger over HTTP, provided a person other than the attacker takes an action. A successful attack can read a subset of data and update, insert or delete some accessible data in Oracle BI Publisher.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Organisations running Oracle BI Publisher in the listed versions, where the web server is reachable over HTTP from the network. Sources do not say which specific configuration makes a deployment exposed, so teams should treat any reachable instance on those versions as in scope.
No product ranges from the sources yet.
8.2.0.0.0, 12.2.1.4.0 and 26.01.0.0.0.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
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. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle BI Publisher, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle BI Publisher accessible data as well as unauthorized read access to a subset of Oracle BI Publisher accessible data. CVSS 3.1 Base Score 4.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N).
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