{"id":"CVE-2018-10992","aliases":["DEBIAN-CVE-2018-10992","EUVD-2018-3043","GHSA-62j8-9w4c-7rfw","UBUNTU-CVE-2018-10992","openSUSE-SU-2024:11021-1"],"status":"published","title":"lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program...","description":"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.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01463,"percentile":0.73781,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-88"],"published":"2018-05-11T22:00:00Z","modified":"2026-10-24T10:30:28Z","fixes":[{"ecosystem":"Debian:12","package":"lilypond","fixed_in":["2.18.2-13"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"lilypond","fixed_in":["2.18.2-13"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"lilypond","fixed_in":["2.18.2-13"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"lilypond","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.2-13"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"lilypond","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.2-13"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"lilypond","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.2-13"}]}]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"lilypond","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.18.2-9","2.18.2-11","2.18.2-12","2.18.2-12build1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"lilypond","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.23.3-1.3"}]}],"bundled":2}],"products":[{"vendor":"lilypond","product":"lilypond"}],"references":[{"url":"https://bugs.debian.org/898373","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10992"},{"url":"https://github.com/advisories/GHSA-62j8-9w4c-7rfw"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-10992","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-10992","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-10992","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2018-10992","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-17353","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-10992","description":"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.","status":"published","published":"2018-05-11T22:00:00Z","modified":"2024-08-05T07:54:36.365Z","updated_at":"2026-11-02T14:35:01.952568Z"}],"euvd":[{"id":"EUVD-2018-3043","description":"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.","status":"published","published":"2018-05-11T22:00:00Z","modified":"2024-08-05T07:54:36Z","updated_at":"2026-11-03T02:39:57.009215Z"}],"ghsa":[{"id":"GHSA-62j8-9w4c-7rfw","title":"lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program...","description":"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.","status":"published","published":"2022-05-13T01:18:51Z","modified":"2023-02-01T05:05:37Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T14:50:15.84507Z"}],"nvd":[{"id":"CVE-2018-10992","description":"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.","status":"published","published":"2018-05-11T22:29:00.217Z","modified":"2026-06-17T01:35:03.783Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-88"],"updated_at":"2026-11-02T14:04:27.507872Z"}],"osv":[{"id":"CVE-2018-10992","description":"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.","status":"published","published":"2018-05-11T22:29:00.217Z","modified":"2026-10-24T10:30:28.242040398Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:07.641418Z"},{"id":"DEBIAN-CVE-2018-10992","description":"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.","status":"published","published":"2018-05-11T22:29:00.217Z","modified":"2026-10-23T18:03:18.653515376Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:29.988046Z"},{"id":"UBUNTU-CVE-2018-10992","description":"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.","status":"published","published":"2018-05-11T22:29:00Z","modified":"2025-10-24T04:47:02Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:16.544091Z"},{"id":"openSUSE-SU-2024:11021-1","title":"lilypond-2.23.3-1.3 on GA media","description":"These are all security issues fixed in the lilypond-2.23.3-1.3 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:46:49.818444Z","updated_at":"2026-11-02T16:58:34.894275Z"}]}}