{"id":"CVE-2009-3850","aliases":["DEBIAN-CVE-2009-3850","EUVD-2009-3821","GHSA-cfxm-x8mw-xvmf","UBUNTU-CVE-2009-3850"],"status":"published","title":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a ...","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.09983,"percentile":0.95635,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-94"],"published":"2009-11-06T15:00:00Z","modified":"2026-11-08T17:00:02Z","exploits":[{"source":"exploitdb","id":"EDB-9843","title":"Blender 2.34/2.35a/2.4/2.49b - '.blend' Command Injection","type":"remote","platform":"multiple","date":"2009-11-05","verified":true,"url":"https://www.exploit-db.com/exploits/9843"}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.4.1+dfsg-2","3.6.2+dfsg-1","3.6.2+dfsg-2","4.0.2+dfsg-1","4.1.1+dfsg-1","4.1.1+dfsg-2","4.1.1+dfsg-3","4.2.1+dfsg-1","4.2.2+dfsg-1","4.2.3+dfsg-1","4.2.3+dfsg-2","4.2.3+dfsg-3","4.3.0+dfsg-1","4.3.2+dfsg-1","4.3.2+dfsg-2","5.0.1+dfsg-1","5.0.1+dfsg-2","5.0.1+dfsg-3","5.0.1+dfsg-4","5.0.1+dfsg-5","5.0.1+dfsg-6","5.0.1+dfsg-7","5.0.1+dfsg-8","5.0.1+dfsg-9","5.2.2+dfsg-1"]},{"source":"osv","ecosystem":"Debian:13","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.2+dfsg-2","5.0.1+dfsg-1","5.0.1+dfsg-2","5.0.1+dfsg-3","5.0.1+dfsg-4","5.0.1+dfsg-5","5.0.1+dfsg-6","5.0.1+dfsg-7","5.0.1+dfsg-8","5.0.1+dfsg-9","5.2.2+dfsg-1"]},{"source":"osv","ecosystem":"Debian:14","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.2+dfsg-2","5.0.1+dfsg-1","5.0.1+dfsg-2","5.0.1+dfsg-3","5.0.1+dfsg-4","5.0.1+dfsg-5","5.0.1+dfsg-6","5.0.1+dfsg-7","5.0.1+dfsg-8","5.0.1+dfsg-9","5.2.2+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.74+dfsg0-4build2","2.75.a+dfsg0-2ubuntu2","2.75.a+dfsg0-2ubuntu3","2.76.b+dfsg0-3","2.76.b+dfsg0-3build1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.78.c+dfsg0-2build1","2.79+dfsg0-2build1","2.79+dfsg0-3","2.79+dfsg0-3build1","2.79.b+dfsg0-1","2.79.b+dfsg0-1ubuntu1.18.04.1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.80+dfsg-3","2.80+dfsg-3build1","2.80+dfsg-4","2.81.a+dfsg-5build3","2.82+dfsg-1","2.82+dfsg-1build1","2.82.a+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.93.3+dfsg-3","2.93.5+dfsg-1","2.93.5+dfsg-1build1","3.0.1+dfsg-7"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.2+dfsg-2ubuntu1","3.6.2+dfsg-2ubuntu2","4.0.2+dfsg-1ubuntu1","4.0.2+dfsg-1ubuntu2","4.0.2+dfsg-1ubuntu4","4.0.2+dfsg-1ubuntu6","4.0.2+dfsg-1ubuntu7","4.0.2+dfsg-1ubuntu8"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.2+dfsg-2","4.3.2+dfsg-2ubuntu1","4.3.2+dfsg-2ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.1+dfsg-1ubuntu1","5.0.1+dfsg-1ubuntu3","5.0.1+dfsg-3build1","5.0.1+dfsg-5"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.2+dfsg-2ubuntu2","5.0.1+dfsg-1ubuntu1"]}],"products":[{"vendor":"blender","product":"blender"}],"references":[{"url":"http://www.securityfocus.com/bid/36838","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.securityfocus.com/archive/1/507706/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://www.coresecurity.com/content/blender-scripting-injection","tags":["x_refsource_MISC","x_transferred","Exploit","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3850"},{"url":"https://github.com/advisories/GHSA-cfxm-x8mw-xvmf"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-3850","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2009-3850","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2009-3850","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2009-3850","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2009-11-06T15:00:00Z","modified":"2024-08-07T06:38:30.528Z","updated_at":"2026-11-02T14:33:23.749891Z"}],"euvd":[{"id":"EUVD-2009-3821","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2009-11-06T15:00:00Z","modified":"2024-08-07T06:38:30Z","updated_at":"2026-11-03T01:39:12.280118Z"}],"ghsa":[{"id":"GHSA-cfxm-x8mw-xvmf","title":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a ...","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2022-05-02T03:49:05Z","modified":"2023-01-31T05:08:01Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:49:19.380815Z"}],"nvd":[{"id":"CVE-2009-3850","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2009-11-06T15:30:00.577Z","modified":"2026-06-16T23:12:28.433Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:01:37.004244Z"}],"osv":[{"id":"CVE-2009-3850","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2009-11-06T15:30:00Z","modified":"2026-04-10T03:40:58.285543Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2009-3850","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2009-11-06T15:30:00.577Z","modified":"2026-11-08T17:00:02.938686706Z","updated_at":"2026-11-08T17:07:41.883129Z"},{"id":"UBUNTU-CVE-2009-3850","description":"Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code via a .blend file that contains Python statements in the onLoad action of a ScriptLink SDNA.","status":"published","published":"2009-11-06T15:30:00Z","modified":"2026-10-17T12:52:47.061435785Z","updated_at":"2026-11-02T15:54:05.838224Z"}]}}