Live › vulnerability › CVE-2021-35587
Go to dashboardOracle Fusion Middleware Access Manager has an unspecified flaw that lets an unauthenticated attacker over HTTP take over the product. CISA lists it as actively exploited in the wild.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Oracle Fusion Middleware | vendor | – | – |
| oracle access manager | vendor | = 11.1.2.3.0 | – |
| oracle access manager | vendor | = 12.2.1.3.0 | – |
| oracle access manager | vendor | = 12.2.1.4.0 | – |
Identify whether Oracle Access Manager is deployed and which version runs; the sources do not give affected version ranges.
Apply Oracle's security updates for Oracle Fusion Middleware per vendor instructions (CISA required action); the specific patch or version is unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: OpenSSO Agent). Supported versions that are affected are 11.1.2.3.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
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