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PatchSiren cyber security CVE debrief

CVE-2020-14644 Oracle CVE debrief

CVE-2020-14644 is a CISA Known Exploited Vulnerability affecting Oracle WebLogic Server. Because CISA has added it to the KEV catalog, organizations running WebLogic Server should treat it as a priority remediation item and follow Oracle and CISA guidance without delay.

Vendor
Oracle
Product
WebLogic Server
CVSS
Unknown
CISA KEV
Listed
Original CVE published
2024-09-18
Original CVE updated
2024-09-18
Advisory published
2024-09-18
Advisory updated
2024-09-18

Who should care

Administrators, security teams, and service owners responsible for Oracle WebLogic Server deployments, patching, mitigations, and product retirement decisions.

Technical summary

The supplied CISA KEV record identifies this issue as an Oracle WebLogic Server remote code execution vulnerability and marks it as known exploited. CISA’s stated required action is to apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. The corpus also provides official Oracle, NVD, and CVE.org references for validation.

Defensive priority

Urgent — CISA added the issue to KEV on 2024-09-18 and set a due date of 2024-10-09.

Recommended defensive actions

  • Inventory all Oracle WebLogic Server deployments and confirm whether CVE-2020-14644 is in scope.
  • Review Oracle’s security guidance referenced in the supplied corpus and apply the vendor’s mitigations or remediation steps.
  • If mitigations are unavailable for a deployment, discontinue use of the product as CISA directs.
  • Track remediation against the supplied CISA due date of 2024-10-09 for affected assets.
  • Use the official CVE.org and NVD records to verify the affected identifier and maintain change-management records.

Evidence notes

This debrief is based on the supplied CISA KEV metadata, which names Oracle WebLogic Server, labels the issue as a known exploited vulnerability, and states the required action: apply mitigations per vendor instructions or discontinue use if mitigations are unavailable. The corpus also includes official links to CVE.org, NVD, and the CISA KEV catalog for cross-checking. Timeline fields supplied with the record show KEV dateAdded 2024-09-18 and dueDate 2024-10-09.

Official resources

Prepared from the supplied source corpus only, using the provided CVE and KEV timeline fields for context. This debrief does not add exploit details beyond the official source material and linked references.