🔴 Critical: Actively Exploited Oracle WebLogic Flaw Lets Unauthenticated Attackers Access Critical Data
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CISA has added a maximum-severity vulnerability affecting Oracle HTTP Server and Oracle WebLogic Server to its Known Exploited Vulnerabilities (KEV) catalog, following confirmed reports of active exploitation. The flaw, tracked as CVE-2026-21962 with a CVSS score of 10.0, enables an unauthenticated attacker with network access via HTTP to compromise critical data.
- Affected products: Oracle HTTP Server and Oracle WebLogic Server
- Attack vector: unauthenticated, network-based via HTTP
- Impact: unauthorized access to critical data
Given the active exploitation status, organizations running these products should treat this as a priority for immediate patching. CISA's KEV catalog inclusion is a strong signal that threat actors are actively leveraging this vector, so reviewing exposure and applying vendor-supplied updates promptly is advised.
Source: The Hacker News
Is your team already tracking this CVE in your patch cycle, or are you still assessing exposure across your WebLogic and HTTP Server instances?
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