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CVE-2024-21182

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or…

Actively exploited: CISA added it to its Known Exploited Vulnerabilities catalog on 1 Jun 2026.

Severity
High 7.5
Published
16 Jul 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Oracle WebLogic ServerServers and applications · cpe:a:oracle:weblogic_server
  • Version 12.2.1.4.0
  • Version 14.1.1.0.0

Known exploited

CISA name
Oracle WebLogic Server Unspecified Vulnerability
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due for US agencies
4 Jun 2026
Used in ransomware
Not known

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-21182
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-21182