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Description

Vulnerability in the WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise WebLogic Server. Successful attacks of this vulnerability can result in takeover of WebLogic Server. 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).

PUBLISHED Reserved 2026-04-01 | Published 2026-06-16 | Updated 2026-06-17 | Assigner oracle




CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise WebLogic Server. Successful attacks of this vulnerability can result in takeover of WebLogic Server.

Product status

12.2.1.4.0 (semver)
affected

14.1.1.0.0 (semver)
affected

14.1.2.0.0 (semver)
affected

15.1.1.0.0 (semver)
affected

References

www.oracle.com/security-alerts/cspujun2026.html (Oracle Advisory) vendor-advisory

cve.org (CVE-2026-35300)

nvd.nist.gov (CVE-2026-35300)

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