Live › vulnerability › CVE-2026-91240
Go to dashboardOracle WebCenter Sites 12.2.1.4.0 and 14.1.2.0.0 contain a flaw that an unauthenticated remote attacker can reach over HTTP. A successful attack can read critical data stored in the product, with no integrity or availability impact listed.
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.
Teams running Oracle WebCenter Sites 12.2.1.4.0 or 14.1.2.0.0 with HTTP reachable from a network an attacker can reach. The sources describe the attack as difficult to exploit, so exposure depends on reachability and configuration. Teams not running these versions can skip it.
No product ranges from the sources yet.
12.2.1.4.0 and 14.1.2.0.0Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Sites accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
This page as .md · .json · in your agent: get_signal("CVE-2026-91240")
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