{"id":"UBUNTU-CVE-2023-28154","details":"Webpack 5 before 5.76.0 does not avoid cross-realm object access. ImportParserPlugin.js mishandles the magic comment feature. An attacker who controls a property of an untrusted object can obtain access to the real global object.","modified":"2026-05-20T16:13:31.931298316Z","published":"2023-03-13T01:15:00Z","upstream":["CVE-2023-28154"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-28154"},{"type":"REPORT","url":"https://github.com/webpack/webpack/pull/16500"},{"type":"REPORT","url":"https://github.com/webpack/webpack/compare/v5.75.0...v5.76.0"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-28154"}],"affected":[{"package":{"name":"node-webpack","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/node-webpack?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.5.6-1build3","3.5.6-1build4","3.5.6-2"],"ecosystem_specific":{"binaries":[{"binary_version":"3.5.6-2","binary_name":"webpack"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28154.json"}},{"package":{"name":"node-webpack","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/node-webpack?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.7.0-3","4.30.0-7","4.30.0-9"],"ecosystem_specific":{"binaries":[{"binary_version":"4.30.0-9","binary_name":"webpack"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28154.json"}},{"package":{"name":"node-webpack","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/node-webpack?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.43.0-6build4","4.43.0-7"],"ecosystem_specific":{"binaries":[{"binary_name":"webpack","binary_version":"4.43.0-7"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28154.json"}},{"package":{"name":"node-webpack","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/node-webpack?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.76.1+dfsg1+~cs17.16.16-1"],"ecosystem_specific":{"binaries":[{"binary_name":"webpack","binary_version":"5.76.1+dfsg1+~cs17.16.16-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28154.json"}},{"package":{"name":"node-webpack","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/node-webpack?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.97.1+dfsg1+~cs11.18.27-2","5.97.1+dfsg1+~cs11.18.27-3"],"ecosystem_specific":{"binaries":[{"binary_name":"webpack","binary_version":"5.97.1+dfsg1+~cs11.18.27-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28154.json"}},{"package":{"name":"node-webpack","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/node-webpack?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.97.1+dfsg1+~cs11.18.27-3","5.97.1+dfsg1+~cs11.18.27-4","5.105.4+dfsg1+~cs15.13.23-2"],"ecosystem_specific":{"binaries":[{"binary_version":"5.105.4+dfsg1+~cs15.13.23-2","binary_name":"webpack"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-28154.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}