{"id":"CVE-2021-4045","aliases":["EUVD-2021-33942","GHSA-574v-3xxh-gwh5"],"status":"published","title":"TP-LINK Tapo C200 remote code execution vulnerability","description":"TP-Link Tapo C200 IP camera, on its 1.1.15 firmware version and below, is affected by an unauthenticated RCE vulnerability, present in the uhttpd binary running by default as root. The exploitation of this vulnerability allows an attacker to take full control of the camera.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.72376,"percentile":0.99442,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-77"],"published":"2022-03-07T21:58:20Z","modified":"2026-06-17T04:18:56Z","exploits":[{"source":"exploitdb","id":"EDB-51017","title":"TP-Link Tapo c200 1.1.15 - Remote Code Execution (RCE)","type":"webapps","platform":"hardware","date":"2022-09-23","url":"https://www.exploit-db.com/exploits/51017"},{"source":"pocgithub","id":"0xbinder/CVE-2021-4045","title":"0xbinder/CVE-2021-4045","date":"2023-12-26","url":"https://github.com/0xbinder/CVE-2021-4045"},{"source":"pocgithub","id":"234329a423853/CVE-2021-4045","title":"234329a423853/CVE-2021-4045","date":"2025-12-11","url":"https://github.com/234329a423853/CVE-2021-4045"},{"source":"pocgithub","id":"DorskFR/tapodate","title":"DorskFR/tapodate","date":"2025-03-30","url":"https://github.com/DorskFR/tapodate"},{"source":"pocgithub","id":"hacefresko/CVE-2021-4045","title":"hacefresko/CVE-2021-4045","date":"2021-11-15","url":"https://github.com/hacefresko/CVE-2021-4045"},{"source":"pocgithub","id":"jeffbezosispogg/CVE-2021-4045","title":"jeffbezosispogg/CVE-2021-4045","date":"2022-10-11","url":"https://github.com/jeffbezosispogg/CVE-2021-4045"},{"source":"pocgithub","id":"kaleth4/CVE-2021-4045","title":"kaleth4/CVE-2021-4045","date":"2026-06-11","url":"https://github.com/kaleth4/CVE-2021-4045"}],"products":[{"vendor":"tp-link","product":"tapo c200"},{"vendor":"tp-link","product":"tapo_c200_firmware"}],"references":[{"url":"https://www.incibe-cert.es/en/early-warning/security-advisories/tp-link-tapo-c200-remote-code-execution-vulnerability","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/168472/TP-Link-Tapo-c200-1.1.15-Remote-Code-Execution.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-4045"},{"url":"https://github.com/advisories/GHSA-574v-3xxh-gwh5"}],"sources":{"cve":[{"id":"CVE-2021-4045","title":"TP-LINK Tapo C200 remote code execution vulnerability","description":"TP-Link Tapo C200 IP camera, on its 1.1.15 firmware version and below, is affected by an unauthenticated RCE vulnerability, present in the uhttpd binary running by default as root. The exploitation of this vulnerability allows an attacker to take full control of the camera.","status":"published","published":"2022-03-07T21:58:20.102Z","modified":"2024-09-17T02:57:31.688Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:33:08.045407Z"}],"euvd":[{"id":"EUVD-2021-33942","description":"TP-Link Tapo C200 IP camera, on its 1.1.15 firmware version and below, is affected by an unauthenticated RCE vulnerability, present in the uhttpd binary running by default as root. The exploitation of this vulnerability allows an attacker to take full control of the camera.","status":"published","published":"2022-03-07T21:58:20Z","modified":"2024-09-17T02:57:31Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:28:35.984836Z"}],"ghsa":[{"id":"GHSA-574v-3xxh-gwh5","title":"TP-Link Tapo C200 IP camera, on its 1.1.15 firmware version and below, is affected by an...","description":"TP-Link Tapo C200 IP camera, on its 1.1.15 firmware version and below, is affected by an unauthenticated RCE vulnerability, present in the uhttpd binary running by default as root. The exploitation of this vulnerability allows an attacker to take full control of the camera.","status":"published","published":"2022-03-11T00:02:26Z","modified":"2023-02-01T05:00:50Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:49:36.804109Z"}],"nvd":[{"id":"CVE-2021-4045","description":"TP-Link Tapo C200 IP camera, on its 1.1.15 firmware version and below, is affected by an unauthenticated RCE vulnerability, present in the uhttpd binary running by default as root. The exploitation of this vulnerability allows an attacker to take full control of the camera.","status":"published","published":"2022-03-10T17:44:51.3Z","modified":"2026-06-17T04:18:56.823Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:07:05.198719Z"}]}}