{"id":"DEBIAN-CVE-2026-55748","details":"OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability.","modified":"2026-09-23T09:00:08.048442623Z","published":"2026-06-17T15:17:02.503Z","upstream":["CVE-2026-55748"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-55748"}],"affected":[{"package":{"name":"horizon","ecosystem":"Debian:12","purl":"pkg:deb/debian/horizon?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:23.0.0-5+deb12u2"}]}],"versions":["3:23.0.0-5","3:23.0.0-5+deb12u1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55748.json"}},{"package":{"name":"horizon","ecosystem":"Debian:13","purl":"pkg:deb/debian/horizon?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:25.3.0-3+deb13u1"}]}],"versions":["3:25.3.0-3"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55748.json"}},{"package":{"name":"horizon","ecosystem":"Debian:14","purl":"pkg:deb/debian/horizon?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3:25.7.3-2"}]}],"versions":["3:25.3.0-3","3:25.5.0-4","3:25.5.1-1","3:25.5.1-2","3:25.5.1-3","3:25.6.0-1","3:25.6.0-2","3:25.7.0-1","3:25.7.0-2","3:25.7.1-1","3:25.7.2-1","3:25.7.3-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55748.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H"}]}