{"cve":{"cve_id":"CVE-2026-0653","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00386,"epss_percentile":0.30277,"epss_as_of":"2026-06-23","description":"On TP-Link Tapo C260 v1 and D235 v1, a guest‑level authenticated user can bypass intended access restrictions by sending crafted requests to a synchronization endpoint. This allows modification of protected device settings despite limited privileges. An attacker may change sensitive configuration parameters without authorization, resulting in unauthorized device state manipulation but not full code execution.","published_at":"2026-02-10T17:27:31.365000Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":7.2,"cvss_v4_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","cvss_v4_severity":"HIGH","ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-284"],"nvd_references":["https://www.tp-link.com/us/support/download/tapo-c260/v1/","https://www.tp-link.com/en/support/download/tapo-c260/v1/","https://www.tp-link.com/us/support/faq/4960/","https://www.tp-link.com/en/support/download/tapo-d235/"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:28:47.497391Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":"4.0","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"AT","name":"Attack Requirements","value":"N","value_label":"None"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"VC","name":"Confidentiality (Vulnerable System)","value":"L","value_label":"Low"},{"metric":"VI","name":"Integrity (Vulnerable System)","value":"H","value_label":"High"},{"metric":"VA","name":"Availability (Vulnerable System)","value":"H","value_label":"High"},{"metric":"SC","name":"Confidentiality (Subsequent System)","value":"N","value_label":"None"},{"metric":"SI","name":"Integrity (Subsequent System)","value":"N","value_label":"None"},{"metric":"SA","name":"Availability (Subsequent System)","value":"N","value_label":"None"}]},"affected":[{"vendor_slug":"tp-link-systems-inc.","vendor_name":"TP-Link Systems Inc.","product_slug":"tapo-c260-v1","product_name":"Tapo C260 v1","version_start":"0","version_start_inclusive":true,"version_end":"1.1.9 Build 251226 Rel.55870n","version_end_inclusive":false,"cpe23_uri":"cve5:tp-link-systems-inc.:tapo-c260-v1:0:1.1.9 Build 251226 Rel.55870n"},{"vendor_slug":"tp-link-systems-inc.","vendor_name":"TP-Link Systems Inc.","product_slug":"tapo-d235-v1","product_name":"Tapo D235 v1","version_start":"0","version_start_inclusive":true,"version_end":"1.2.2 Build 260210 Rel.27165n","version_end_inclusive":false,"cpe23_uri":"cve5:tp-link-systems-inc.:tapo-d235-v1:0:1.2.2 Build 260210 Rel.27165n"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.tp-link.com/us/support/download/tapo-c260/v1/","source_type":"MISC","tags":[]},{"url":"https://www.tp-link.com/en/support/download/tapo-c260/v1/","source_type":"MISC","tags":[]},{"url":"https://www.tp-link.com/us/support/faq/4960/","source_type":"MISC","tags":[]},{"url":"https://www.tp-link.com/en/support/download/tapo-d235/","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-02-10T17:27:31.365000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:50:21.811688Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:50:21.811688Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:50:21.811688Z","label":"CVSS score revised","source":"cvelistv5"}]}