{"id":"CVE-2020-10721","aliases":["EUVD-2022-5525","GHSA-w7gj-h6f2-x4c6"],"status":"published","title":"fabric8-maven-plugin: insecure way to construct Yaml Object leading to remote code execution","description":"A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0058,"percentile":0.48139,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2020-10-22T20:00:48Z","modified":"2026-06-17T02:48:19Z","affected":[{"source":"ghsa","ecosystem":"Maven","package":"io.fabric8:fabric8-maven-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0-M1"},{"last_affected":"4.4.2"}]}]},{"source":"osv","ecosystem":"Maven","package":"io.fabric8:fabric8-maven-plugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0-M1"},{"last_affected":"4.4.2"}]}],"versions":["4.0.0","4.0.0-M1","4.0.0-M2","4.1.0","4.2.0","4.3.0","4.3.1","4.4.0","4.4.1","4.4.2"]}],"products":[{"vendor":"redhat","product":"fabric8-maven"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1827201","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10721","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-w7gj-h6f2-x4c6"},{"url":"https://github.com/fabric8io/fabric8-maven-plugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-10721","description":"A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","status":"published","published":"2020-10-22T20:00:48Z","modified":"2024-08-04T11:14:14.24Z","cwes":["CWE-502"],"updated_at":"2026-11-02T14:35:48.213211Z"}],"euvd":[{"id":"EUVD-2022-5525","description":"A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","status":"published","published":"2020-10-22T20:00:48Z","modified":"2024-08-04T11:14:14Z","updated_at":"2026-11-03T03:07:49.454544Z"}],"ghsa":[{"id":"GHSA-w7gj-h6f2-x4c6","title":"fabric8-maven-plugin: insecure way to construct Yaml Object leading to remote code execution","description":"A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.\n\nThe fabric8-maven-plugin has been superseded by the Eclipse project JKube and the recommendation is migrating users of the fabric8-maven-plugin to Eclipse Jkube \u003e= 1.0.0","status":"published","published":"2022-05-24T17:31:56Z","modified":"2024-02-29T00:01:35Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:37:38.935144Z"}],"nvd":[{"id":"CVE-2020-10721","description":"A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","status":"published","published":"2020-10-22T20:15:12.213Z","modified":"2026-06-17T02:48:19.103Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:06:20.704992Z"}],"osv":[{"id":"GHSA-w7gj-h6f2-x4c6","title":"fabric8-maven-plugin: insecure way to construct Yaml Object leading to remote code execution","description":"A flaw was found in the fabric8-maven-plugin 4.0.0 and later. When using a wildfly-swarm or thorntail custom configuration, a malicious YAML configuration file on the local machine executing the maven plug-in could allow for deserialization of untrusted data resulting in arbitrary code execution. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.\n\nThe fabric8-maven-plugin has been superseded by the Eclipse project JKube and the recommendation is migrating users of the fabric8-maven-plugin to Eclipse Jkube \u003e= 1.0.0","status":"published","published":"2022-05-24T17:31:56Z","modified":"2024-02-29T00:26:38.42927Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:46:58.401149Z"}]}}