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CVE-2023-21839 — Oracle WebLogic Server Unspecified Vulnerability

CISA KEV listed Added May 1, 2023 Remediate by May 22, 2023

Description

Oracle WebLogic Server contains an unspecified vulnerability that allows an unauthenticated attacker with network access via T3, IIOP, to compromise Oracle WebLogic Server.

Required action

Apply updates per vendor instructions.

Notes

https://www.oracle.com/security-alerts/cpujan2023.html; https://nvd.nist.gov/vuln/detail/CVE-2023-21839

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