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CVE-2026-87337 affects the Authentication Engine component of Oracle Access Manager, part of Oracle Fusion Middleware, in versions 12.2.1.4.0 and 14.1.2.1.0. An unauthenticated remote attacker with HTTP network access can exploit the vulnerability with low attack complexity and without user interaction to access and manipulate critical data or all data accessible to Oracle Access Manager. Exploitation may also significantly affect additional products across security boundaries. The underlying weakness and vulnerable function are not specified. The CVSS 3.1 base score is 10.0, with vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N.
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A CVSS 10.0 vulnerability in the Authentication Engine component of Oracle Access Manager allows an unauthenticated remote attacker to access, create, modify, and delete critical data over HTTP. Successful exploitation can significantly affect other products. The listed affected versions are 12.2.1.4.0 and 14.1.2.1.0.
A critical vulnerability in the Authentication Engine component of Oracle Access Manager, part of Oracle Fusion Middleware, affecting versions 12.2.1.4.0 and 14.1.2.1.0. An unauthenticated attacker can exploit it remotely over HTTP without user interaction to read, create, delete, or modify critical data or all data accessible to Oracle Access Manager. Attacks may also significantly affect additional products. The reported CVSS 3.1 score is 10.0, with high confidentiality and integrity impacts and no availability impact.
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Every observed campaign linking this CVE to a named adversary.
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Cross-references every affected SKU, including bundled OEM variants.
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