{"id":"UBUNTU-CVE-2021-23562","details":"This affects the package plupload before 2.3.9. A file name containing JavaScript code could be uploaded and run. An attacker would need to trick a user to upload this kind of file.","modified":"2025-10-24T04:50:09Z","published":"2021-12-03T20:15:00Z","upstream":["CVE-2021-23562"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-23562"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBMOXIECODE-2306664"},{"type":"REPORT","url":"https://github.com/moxiecode/plupload/commit/d12175d4b5fa799b994ee1bb17bfbeec55b386fb"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-2306665"},{"type":"REPORT","url":"https://github.com/moxiecode/plupload/blob/master/js/jquery.plupload.queue/jquery.plupload.queue.js%23L226"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2306663"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JS-PLUPLOAD-1583909"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-23562"}],"affected":[{"package":{"name":"plupload.js","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/plupload.js@2.1.8~dfsg1-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.1.8~dfsg1-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-plupload","binary_version":"2.1.8~dfsg1-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23562.json"}},{"package":{"name":"plupload.js","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/plupload.js@2.1.9~dfsg1-2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.1.9~dfsg1-1","2.1.9~dfsg1-2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.9~dfsg1-2","binary_name":"libjs-plupload"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-23562.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}