CISA Urges Immediate Action on Actively Exploited Oracle WebLogic Vulnerability CVE-2024-21182
In June 2026, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) mandated federal agencies to address a high-severity vulnerability in Oracle WebLogic Server, identified as CVE-2024-21182. This flaw, patched in July 2024, allows unauthenticated attackers to exploit the T3 and IIOP protocols, potentially leading to unauthorized access to critical data. Despite the availability of patches, over 1,500 WebLogic servers remained exposed online, making them susceptible to exploitation. The resurgence of attacks targeting CVE-2024-21182 underscores the persistent threat posed by unpatched vulnerabilities. Organizations are urged to prioritize timely patch management to mitigate risks associated with known exploits, especially those that have been previously addressed but continue to be exploited due to delayed remediation efforts.
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