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Medium 6.5
Authorization Bypass Through User-Controlled Key in Fleet Server Leading to Information Disclosure
Authorization Bypass Through User-Controlled Key (CWE-639) in Fleet Server can lead to information disclosure via Manipulating User-Controlled Variables (CAPEC-77). The authorization decision for artifact downloads relied on a client-supplied value that was p…
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Medium 6.5
Improper Control of Generation of Code in Fleet Server Leading to Code Injection
Improper Control of Generation of Code ('Code Injection') (CWE-94) in Fleet Server can lead to the execution of attacker-supplied script content via Code Injection (CAPEC-242). Kibana accepted an identifier for an output configuration without restricting it t…
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Medium 6.5
Allocation of Resources Without Limits or Throttling in Fleet Server Leading to Denial of Service
Allocation of Resources Without Limits or Throttling (CWE-770) in Fleet Server can lead to a denial of service via Excessive Allocation (CAPEC-130). An attacker can submit a specially crafted request to an upload endpoint that causes excessive memory consumpt…
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Medium 5.9
Beats, Elastic Agent, APM Server, and Fleet Server Improper Certificate Validation issue
It was discovered that when acting as TLS clients, Beats, Elastic Agent, APM Server, and Fleet Server did not verify whether the server certificate is valid for the target IP address; however, certificate signature validation is still performed. More specific…