{"cve":"CVE-2026-6250","nvd":{"published":"2026-06-11T22:16:57.870","modified":"2026-10-26T11:10:00.157","status":"Analyzed","description":"An\nauthenticated format string vulnerability exists in the ONVIF service of Tapo\nC110 v2 due to improper handling of user-controlled input.  Externally controlled data is interpreted as\na format string, which can be used to manipulate stack memory, including\ncontrol flow data such as return addresses.\n\n\n\n\n\nA remote\nauthenticated attacker may redirect execution flow to existing internal\nfunctions, triggering an unauthorized factory reset, leading to loss of\nconfiguration, deletion of stored credentials and service disruption.","cvss_v4":{"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","score":7.0},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","score":8.1},"cwes":["CWE-134"],"references":["https://www.tp-link.com/en/support/download/tapo-c110/v2/#Firmware-Release-Notes","https://www.tp-link.com/kr/support/download/tapo-c110/v2/#Firmware-Release-Notes","https://www.tp-link.com/us/support/download/tapo-c110/v2/#Firmware-Release-Notes","https://www.tp-link.com/us/support/faq/5128/"],"products":["tp-link:tapo_c110_firmware"],"source":"nvd","synced_at":"2026-10-26T11:33:08.859761529+00:00"},"epss":{"cve":"CVE-2026-6250","score":0.00463,"percentile":0.39883,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}