{"id":"CVE-2026-78578","published":"2026-10-01T18:17:27.997","lastModified":"2026-10-01T20:36:38.330","description":"Tapo C120 v1 and C200 v5\ndo not enforce authentication for do method HTTPS onboarding connect actions\nafter initial setup.  An unauthenticated adjacent\nattacker can submit unauthorized wireless configuration parameters, causing the\ncamera to attempt connection to a different network.\n\n\n\n\n\nSuccessful\nexploitation disconnects the camera from its intended wireless network, making\nit unreachable on its management address, resulting in a denial-of-service\ncondition.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-306"],"vendors":[],"products":[],"references":[{"url":"https://www.tp-link.com/en/support/download/tapo-c120/v1.26/#Firmware-Release-Notes","tags":[]},{"url":"https://www.tp-link.com/en/support/download/tapo-c200/v5/#Firmware-Release-Notes","tags":[]},{"url":"https://www.tp-link.com/us/support/download/tapo-c120/v1.26/#Firmware-Release-Notes","tags":[]},{"url":"https://www.tp-link.com/us/support/download/tapo-c200/v5/#Firmware-Release-Notes","tags":[]},{"url":"https://www.tp-link.com/us/support/faq/5321/","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}