{"id":"DEBIAN-CVE-2018-16491","details":"A prototype pollution vulnerability was found in node.extend \u003c1.1.7, ~\u003c2.0.1 that allows an attacker to inject arbitrary properties onto Object.prototype.","modified":"2026-09-01T20:03:56.120723053Z","published":"2019-02-01T18:29:01.083Z","upstream":["CVE-2018-16491"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2018-16491"}],"affected":[{"package":{"name":"node-extend","ecosystem":"Debian:12","purl":"pkg:deb/debian/node-extend?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.2-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-16491.json"}},{"package":{"name":"node-extend","ecosystem":"Debian:13","purl":"pkg:deb/debian/node-extend?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.2-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-16491.json"}},{"package":{"name":"node-extend","ecosystem":"Debian:14","purl":"pkg:deb/debian/node-extend?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.2-1"}]}],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-16491.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}