{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-50108: Naxclow IoT Platform Missing Authorization","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-50108","status":"final","version":"1","initial_release_date":"2026-06-12T18:10:54.744Z","current_release_date":"2026-06-12T19:01:28.533Z","revision_history":[{"date":"2026-06-12T18:10:54.744Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"The Naxclow platform API that returns device relay registration details exposes a persistent credential without verifying that the requester is the legitimate device or owner. An actor able to present a platform-valid request signature can retrieve credentials for arbitrary devices and register on the relay as that device, enabling interception and disruption of its communications.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-50108 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-50108"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-50108"},{"category":"external","summary":"cisa.gov","url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-162-02"},{"category":"external","summary":"github.com","url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-162-02.json"}]},"product_tree":{"branches":[{"category":"vendor","name":"Naxclow","branches":[{"category":"product_name","name":"Smart Doorbell X3","branches":[{"category":"product_version","name":"All","product":{"name":"Naxclow Smart Doorbell X3 All","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:naxclow:smart_doorbell_x3:all:*:*:*:*:*:*:*"}}}]}]},{"category":"vendor","name":"Naxclow","branches":[{"category":"product_name","name":"X Smart Home","branches":[{"category":"product_version","name":"All","product":{"name":"Naxclow X Smart Home All","product_id":"CSAFPID-2","product_identification_helper":{"cpe":"cpe:2.3:a:naxclow:x_smart_home:all:*:*:*:*:*:*:*"}}}]}]},{"category":"vendor","name":"Naxclow","branches":[{"category":"product_name","name":"V720","branches":[{"category":"product_version","name":"All","product":{"name":"Naxclow V720 All","product_id":"CSAFPID-3","product_identification_helper":{"cpe":"cpe:2.3:a:naxclow:v720:all:*:*:*:*:*:*:*"}}}]}]},{"category":"vendor","name":"Naxclow","branches":[{"category":"product_name","name":"ix cam","branches":[{"category":"product_version","name":"All","product":{"name":"Naxclow ix cam All","product_id":"CSAFPID-4","product_identification_helper":{"cpe":"cpe:2.3:a:naxclow:ix_cam:all:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-50108","title":"Naxclow IoT Platform Missing Authorization","notes":[{"category":"description","text":"The Naxclow platform API that returns device relay registration details exposes a persistent credential without verifying that the requester is the legitimate device or owner. An actor able to present a platform-valid request signature can retrieve credentials for arbitrary devices and register on the relay as that device, enabling interception and disruption of its communications.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1","CSAFPID-2","CSAFPID-3","CSAFPID-4"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","baseScore":8.7,"baseSeverity":"HIGH"},"products":["CSAFPID-1","CSAFPID-2","CSAFPID-3","CSAFPID-4"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1","CSAFPID-2","CSAFPID-3","CSAFPID-4"]}]}]}