{"id":"CVE-2018-10992","details":"lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program specified by the BROWSER environment variable, which allows remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by a --proxy-pac-file argument, because the GNU Guile code uses the system Scheme procedure instead of the system* Scheme procedure. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-17523.","modified":"2026-07-09T01:26:03.468411Z","published":"2018-05-11T22:29:00.217Z","related":["openSUSE-SU-2024:11021-1"],"references":[{"type":"REPORT","url":"https://bugs.debian.org/898373"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/lilypond/lilypond","events":[{"introduced":"3957207c6d09d663b580a99fc46d4ab48524b99d"},{"last_affected":"3957207c6d09d663b580a99fc46d4ab48524b99d"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:lilypond:lilypond:2.19.80:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.19.80"},{"last_affected":"2.19.80"}]}}],"versions":["2.19.80","release/2.19.80-1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10992.json"}},{"ranges":[{"type":"GIT","repo":"https://gitlab.com/lilypond/lilypond","events":[{"introduced":"3957207c6d09d663b580a99fc46d4ab48524b99d"},{"last_affected":"3957207c6d09d663b580a99fc46d4ab48524b99d"}],"database_specific":{"cpe":"cpe:2.3:a:lilypond:lilypond:2.19.80:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.19.80"},{"last_affected":"2.19.80"}],"source":"CPE_STRING"}}],"versions":["2.19.80","release/2.19.80-1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10992.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}