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Advisory AnalysisHIGH

Oracle WebLogic Server Vulnerability CVE-2024-21182 Exploited

Active exploitation of Oracle WebLogic vulnerability

blackhat.ie Intelligence Desk
3/6/2026 at 15:31:15
150 words
0 sources

Executive Summary

CISA has added CVE-2024-21182, a critical vulnerability in Oracle WebLogic Server, to its Known Exploited Vulnerabilities Catalog. This flaw is actively being exploited, posing significant risks to enterprise networks. Immediate remediation is urged to mitigate potential cyberattacks.

What Happened

CISA has identified a critical vulnerability in Oracle WebLogic Server, CVE-2024-21182, which is currently being exploited by threat actors. This vulnerability has been added to the Known Exploited Vulnerabilities Catalog, highlighting the urgency for organizations to address this security flaw.

Operational and Compliance Impact

For EU organizations, particularly those using Oracle WebLogic Server, this vulnerability represents a significant operational risk. Active exploitation could lead to unauthorized access or disruption of services, impacting business continuity and data integrity. Under NIS2/DORA, organizations must ensure timely patching and risk management to maintain compliance and protect critical infrastructure.

NIS2/DORA Obligations Triggered

NIS2-Art23

Organizations must implement appropriate technical and organizational measures to manage risks posed by vulnerabilities, including timely patching of known exploited vulnerabilities like CVE-2024-21182.

Affected Sectors

Recommended Immediate Actions

1

Apply the latest security patches for Oracle WebLogic Server immediately.

immediate
2

Review and update incident response plans to address potential exploitation.

short-term
Tags
advisoryncscvulnerability

Related CVEs

MITRE ATT&CK Techniques

Affected Sectors

financial-servicescritical-infrastructure