Operation on a Resource after Expiration or Termination (CWE-672) in Kibana can lead to unauthorized information disclosure. A logic error in how expiration timestamps were validated allowed a time-bounded access token to remain usable beyond its intended validity window, enabling an unauthenticated actor in possession of the token to retrieve the associated content after expiration.
{
"severity": "Medium",
"cpes": [
"cpe:2.3:a:elasticsearch:kibana:*:*:*:*:*:node.js:*:*"
]
}