Description
Incorrect Authorization (CWE-863) in Fleet Server can lead to a denial of service of agent upload operations via Privilege Abuse (CAPEC-122). Fleet Server does not correctly verify session ownership during multi-part data upload operations, allowing any authenticated agent to interfere with the active upload sessions belonging to other enrolled agents.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Elastic Fleet Server
Default version status: unaffected
8.0.0 to ≤ 8.19.15affected9.0.0 to ≤ 9.3.4affected9.4.0 to ≤ 9.4.1affected