{"id":"CVE-2017-17526","aliases":["DEBIAN-CVE-2017-17526","EUVD-2017-8686","GHSA-2m45-cxx6-49pg","UBUNTU-CVE-2017-17526"],"status":"published","title":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program...","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01221,"percentile":0.68916,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2017-12-14T16:00:00Z","modified":"2026-10-17T12:53:36Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.35+dfsg2-1.1","1.9.0.37+dfsg2-1","1.9.0.43+dfsg2-1","1.9.0.57+dfsg2-1","1.9.0.57+dfsg2-2","1.9.0.57+dfsg2-3","1.9.0.57+dfsg2-4","1.9.0.59+dfsg2-1","1.9.0.69+dfsg2-1","1.9.0.69+dfsg2-1.1","1.9.0.69+dfsg2-1.1~exp1","1.9.0.93+dfsg2-1","1.9.0.93+dfsg2-2","1.9.0.93+dfsg2-3","1.9.0.93+dfsg2-4"]},{"source":"osv","ecosystem":"Debian:13","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.93+dfsg2-3","1.9.0.93+dfsg2-4"]},{"source":"osv","ecosystem":"Debian:14","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.93+dfsg2-3","1.9.0.93+dfsg2-4"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.3.57+dfsg1-2build1","1.2.3.57+dfsg1-2build2","1.2.3.57+dfsg1-2build3"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.4.9.69+dfsg1-2build1","1.5.0.85+dfsg1-2","1.5.0.85+dfsg1-3"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.0.41+dfsg1-1","1.7.0.39+dfsg2-1build1","1.7.0.39+dfsg2-1build2"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.35+dfsg2-1.1","1.9.0.59+dfsg2-1","1.9.0.69+dfsg2-1","1.9.0.93+dfsg2-2"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.93+dfsg2-3build1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.93+dfsg2-3build2","1.9.0.93+dfsg2-4"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"giac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.0.93+dfsg2-3build1","1.9.0.93+dfsg2-3build2"]}],"products":[{"vendor":"giac_project","product":"giac"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2017-17526","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17526"},{"url":"https://github.com/advisories/GHSA-2m45-cxx6-49pg"},{"url":"https://ubuntu.com/security/CVE-2017-17526","tags":["report"]},{"url":"https://sources.debian.org/src/giac/1.2.3.57+dfsg1-2/src/Input.cc/?hl=68#L77","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-17526","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2017-17526","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:00:00Z","modified":"2024-08-05T20:51:32.251Z","updated_at":"2026-11-02T14:33:18.248329Z"}],"euvd":[{"id":"EUVD-2017-8686","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:00:00Z","modified":"2024-08-05T20:51:32Z","updated_at":"2026-11-03T02:23:09.524502Z"}],"ghsa":[{"id":"GHSA-2m45-cxx6-49pg","title":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program...","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2022-05-14T04:03:12Z","modified":"2023-02-03T05:01:04Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:52:54.419005Z"}],"nvd":[{"id":"CVE-2017-17526","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00.837Z","modified":"2026-06-17T01:10:57.02Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:04:10.156892Z"}],"osv":[{"id":"CVE-2017-17526","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00.837Z","modified":"2026-03-14T09:22:33.948703Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:04.853379Z"},{"id":"DEBIAN-CVE-2017-17526","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00.837Z","modified":"2026-09-01T20:03:46.264154003Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:29.100767Z"},{"id":"UBUNTU-CVE-2017-17526","description":"Input.cc in Bernard Parisse Giac 1.2.3.57 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.","status":"published","published":"2017-12-14T16:29:00Z","modified":"2026-10-17T12:53:36.633183985Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:14.563448Z"}]}}