CVE-2026-22808

fleetdm/fleet is open source device management software. Prior to versions 4.78.2, 4.77.1, 4.76.2, 4.75.2, and 4.53.3, if Windows MDM is enabled, an unauthenticated attacker can exploit this XSS vulnerability to steal a Fleet administrator's authentication token FLEET::authtoken from localStorage...

CVE-2021-22150

It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server...

CVE-2021-22150

It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server...

Code injection

It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server...

CVE-2021-22150

KVE-2021-22150 affects Elastic Kibana. A Fleet admin could upload a malicious package, which is loaded insecurely due to an older js-yaml library, enabling command execution on the Kibana server. The vulnerability stems from the insecure handling of uploaded packages and the outdated dependency. ...

CVE-2021-22150 Kibana code execution issue

It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server...

PT-2023-12040 · Elastic · Kibana

Name of the Vulnerable Software and Affected Versions: Kibana affected versions not specified Description: A security issue was found where a user with Fleet admin permissions could upload a malicious package. This package would be loaded in an insecure manner due to the use of an older version o...