{"id":"CVE-2021-33554","aliases":["EUVD-2021-20246","GHSA-cjgg-5g8h-rc2r"],"status":"published","title":"UDP Technology/Geutebrück camera devices: Command injection in appfile.filename parameter leading to RCE","description":"Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.59169,"percentile":0.99121,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-77","CWE-78"],"published":"2021-09-13T17:55:49Z","modified":"2026-06-17T03:54:47Z","exploits":[{"source":"metasploit","id":"exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx","title":"Geutebruck Multiple Remote Command Execution","type":"exploit","platform":"Linux,Unix","date":"2021-07-08","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/geutebruck_cmdinject_cve_2021_335xx"}],"products":[{"vendor":"geutebrueck","product":"g-cam_ebc-2110_firmware"},{"vendor":"geutebrueck","product":"g-cam_ebc-2111_firmware"},{"vendor":"geutebrueck","product":"g-cam_ebc-2112_firmware"},{"vendor":"geutebrueck","product":"g-cam_efd-2241_firmware"},{"vendor":"geutebrueck","product":"g-cam_efd-2250_firmware"},{"vendor":"geutebrueck","product":"g-cam_efd-2251_firmware"},{"vendor":"geutebrueck","product":"g-cam_ethc-2230_firmware"},{"vendor":"geutebrueck","product":"g-cam_ethc-2239_firmware"},{"vendor":"geutebrueck","product":"g-cam_ethc-2240_firmware"},{"vendor":"geutebrueck","product":"g-cam_ethc-2249_firmware"},{"vendor":"geutebrueck","product":"g-cam_ewpc-2270_firmware"},{"vendor":"geutebrueck","product":"g-cam_ewpc-2271_firmware"},{"vendor":"geutebrueck","product":"g-cam_ewpc-2275_firmware"},{"vendor":"geutebrueck","product":"g-code_eec-2400_firmware"},{"vendor":"geutebrueck","product":"g-code_een-2010_firmware"},{"vendor":"geutebrueck","product":"g-code_een-2040_firmware"},{"vendor":"geutebrück","product":"e2 series"},{"vendor":"geutebrück","product":"encoder g-code"}],"references":[{"url":"https://www.randorisec.fr/fr/udp-technology-ip-camera-vulnerabilities/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33554"},{"url":"https://github.com/advisories/GHSA-cjgg-5g8h-rc2r"}],"sources":{"cve":[{"id":"CVE-2021-33554","title":"UDP Technology/Geutebrück camera devices: Command injection in appfile.filename parameter leading to RCE","description":"Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.","status":"published","published":"2021-09-13T17:55:49.767Z","modified":"2024-09-17T03:08:06.366Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:33:10.204494Z"}],"euvd":[{"id":"EUVD-2021-20246","description":"Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.","status":"published","published":"2021-09-13T17:55:49Z","modified":"2024-09-17T03:08:06Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:28:34.268174Z"}],"ghsa":[{"id":"GHSA-cjgg-5g8h-rc2r","title":"Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to...","description":"Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.","status":"published","published":"2022-05-24T22:28:32Z","modified":"2023-01-29T05:00:53Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T14:44:41.662162Z"}],"nvd":[{"id":"CVE-2021-33554","description":"Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to command injection, which may allow an attacker to remotely execute arbitrary code.","status":"published","published":"2021-09-13T18:15:23.73Z","modified":"2026-06-17T03:54:47.25Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:06:58.502206Z"}]}}