{"id":"CVE-2008-4388","aliases":["EUVD-2008-4369","GHSA-x2j6-7f76-j3jf"],"status":"published","title":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x...","description":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x before 5.2.2 SP3 MP1 does not properly validate downloaded files, which allows remote attackers to execute arbitrary code via the installAppMgr method and unspecified other methods.","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":0.37721,"percentile":0.9855,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2009-01-20T16:00:00Z","modified":"2026-06-16T22:57:43Z","exploits":[{"source":"exploitdb","id":"EDB-16512","title":"Symantec AppStream LaunchObj - ActiveX Control Arbitrary File Download and Execute (Metasploit)","type":"remote","platform":"windows","date":"2010-11-24","verified":true,"url":"https://www.exploit-db.com/exploits/16512"},{"source":"metasploit","id":"exploit/windows/browser/symantec_appstream_unsafe","title":"Symantec AppStream LaunchObj ActiveX Control Arbitrary File Download and Execute","type":"exploit","platform":"Windows","date":"2009-01-15","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/browser/symantec_appstream_unsafe"}],"products":[{"vendor":"symantec","product":"appstream_client"}],"references":[{"url":"http://www.kb.cert.org/vuls/id/194505","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.symantec.com/avcenter/security/Content/2009.01.15.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/33247","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://securitytracker.com/id?1021609","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-4388"},{"url":"https://github.com/advisories/GHSA-x2j6-7f76-j3jf"}],"sources":{"cve":[{"id":"CVE-2008-4388","description":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x before 5.2.2 SP3 MP1 does not properly validate downloaded files, which allows remote attackers to execute arbitrary code via the installAppMgr method and unspecified other methods.","status":"published","published":"2009-01-20T16:00:00Z","modified":"2024-09-16T19:14:36.592Z","updated_at":"2026-11-02T14:34:46.587139Z"}],"euvd":[{"id":"EUVD-2008-4369","description":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x before 5.2.2 SP3 MP1 does not properly validate downloaded files, which allows remote attackers to execute arbitrary code via the installAppMgr method and unspecified other methods.","status":"published","published":"2009-01-20T16:00:00Z","modified":"2024-09-16T19:14:36Z","updated_at":"2026-11-03T00:55:24.732716Z"}],"ghsa":[{"id":"GHSA-x2j6-7f76-j3jf","title":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x...","description":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x before 5.2.2 SP3 MP1 does not properly validate downloaded files, which allows remote attackers to execute arbitrary code via the installAppMgr method and unspecified other methods.","status":"published","published":"2022-05-02T00:09:38Z","modified":"2023-01-31T05:06:33Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:02.986271Z"}],"nvd":[{"id":"CVE-2008-4388","description":"The LaunchObj ActiveX control before 5.2.2.865 in launcher.dll in Symantec AppStream Client 5.2.x before 5.2.2 SP3 MP1 does not properly validate downloaded files, which allows remote attackers to execute arbitrary code via the installAppMgr method and unspecified other methods.","status":"published","published":"2009-01-20T16:30:00.313Z","modified":"2026-06-16T22:57:43.23Z","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-20"],"updated_at":"2026-11-02T14:01:31.111729Z"}]}}