Live › vulnerability › CVE-2026-91347
Go to dashboardOracle E-Business Suite's iSupport module, under Service Requests, lets a low-privileged user with network access over HTTP create, delete or modify critical data and cause partial denial of service. The flaw has a scope change, so it can also affect other products connected to iSupport.
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.
Organizations running Oracle E-Business Suite release 12.2.3 through 12.2.15 with the iSupport module and Service Requests in use. The sources do not say whether iSupport exposed over the internet is required, so teams without the module can skip it.
No product ranges from the sources yet.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in the iSupport product of Oracle E-Business Suite (component: Service Requests). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise iSupport. While the vulnerability is in iSupport, 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 iSupport accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of iSupport. CVSS 3.1 Base Score 8.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L).
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