{"id":"DEBIAN-CVE-2026-48935","details":"A flaw in Node.js Permission API can cause a file metadata to be modified even on a path that was set as read-only with e.g. `--allow-fs-read`.\r \r This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.","modified":"2026-08-27T23:06:11.579972125Z","published":"2026-06-26T02:16:53.050Z","upstream":["CVE-2026-48935"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-48935"}],"affected":[{"package":{"name":"nodejs","ecosystem":"Debian:13","purl":"pkg:deb/debian/nodejs?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20.19.2+dfsg-1","20.19.2+dfsg-1+deb13u1","20.19.2+dfsg-1+deb13u2","20.19.4+dfsg-1","20.19.5+dfsg+~cs20.19.12-1","20.19.5+dfsg+~cs20.19.12-2","20.19.5+dfsg+~cs20.19.12-3","20.19.5+dfsg+~cs20.19.12-4","20.19.5+dfsg+~cs20.19.24-1","22.12.0+dfsg-1","22.12.0+dfsg-2","22.12.0+dfsg-3","22.14.0+dfsg-1","22.18.0+dfsg+~cs22.17.2-1","22.18.0+dfsg+~cs22.17.2-2","22.18.0+dfsg-1","22.19.0+dfsg+~cs22.18.0-1","22.21.1+dfsg+~cs22.19.0-1","22.21.1+dfsg+~cs22.19.0-2","22.21.1+dfsg+~cs22.19.0-3","22.21.1+dfsg+~cs22.19.0-4","22.21.1+dfsg+~cs22.19.0-5","22.21.1+dfsg+~cs22.19.0-6","22.22.0+dfsg+~cs22.19.13-1","22.22.0+dfsg+~cs22.19.13-2","22.22.0+dfsg+~cs22.19.6-1","22.22.1+dfsg+~cs22.19.15-1","22.22.2+dfsg+~cs22.19.15-1","22.22.2+dfsg+~cs22.19.15-3","24.11.1+dfsg+~cs24.10.1-1","24.11.1+dfsg+~cs24.10.1-2","24.12.0+dfsg+~cs24.10.4-1","24.13.0+dfsg+~cs24.10.7-1","24.13.0+dfsg+~cs24.10.7-2","24.14.0+dfsg+~cs24.12.0-1","24.14.0+dfsg+~cs24.12.0-2","24.14.1+dfsg+~cs24.12.0-1","24.15.0+dfsg+~cs24.12.2-1","24.16.0+dfsg+~cs24.13.1-1","24.16.0+dfsg+~cs24.13.1-2","24.17.0+dfsg+~cs24.13.2-1","24.18.0+dfsg+~cs24.13.2-1","24.19.0+dfsg+~cs24.13.3-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-48935.json"}},{"package":{"name":"nodejs","ecosystem":"Debian:14","purl":"pkg:deb/debian/nodejs?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"24.17.0+dfsg+~cs24.13.2-1"}]}],"versions":["20.19.2+dfsg-1","20.19.4+dfsg-1","20.19.5+dfsg+~cs20.19.12-1","20.19.5+dfsg+~cs20.19.12-2","20.19.5+dfsg+~cs20.19.12-3","20.19.5+dfsg+~cs20.19.12-4","20.19.5+dfsg+~cs20.19.24-1","22.12.0+dfsg-1","22.12.0+dfsg-2","22.12.0+dfsg-3","22.14.0+dfsg-1","22.18.0+dfsg+~cs22.17.2-1","22.18.0+dfsg+~cs22.17.2-2","22.18.0+dfsg-1","22.19.0+dfsg+~cs22.18.0-1","22.21.1+dfsg+~cs22.19.0-1","22.21.1+dfsg+~cs22.19.0-2","22.21.1+dfsg+~cs22.19.0-3","22.21.1+dfsg+~cs22.19.0-4","22.21.1+dfsg+~cs22.19.0-5","22.21.1+dfsg+~cs22.19.0-6","22.22.0+dfsg+~cs22.19.13-1","22.22.0+dfsg+~cs22.19.13-2","22.22.0+dfsg+~cs22.19.6-1","22.22.1+dfsg+~cs22.19.15-1","22.22.2+dfsg+~cs22.19.15-1","22.22.2+dfsg+~cs22.19.15-3","24.11.1+dfsg+~cs24.10.1-1","24.11.1+dfsg+~cs24.10.1-2","24.12.0+dfsg+~cs24.10.4-1","24.13.0+dfsg+~cs24.10.7-1","24.13.0+dfsg+~cs24.10.7-2","24.14.0+dfsg+~cs24.12.0-1","24.14.0+dfsg+~cs24.12.0-2","24.14.1+dfsg+~cs24.12.0-1","24.15.0+dfsg+~cs24.12.2-1","24.16.0+dfsg+~cs24.13.1-1","24.16.0+dfsg+~cs24.13.1-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-48935.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"}]}