{“lastseen”:””,”description”:”During WiFi association, Naxclow device firmware prints the host network\u2019s SSID, PSK, and negotiated WPA keys in cleartext to an exposed UART console on production hardware. The UART pads are labeled, run with default serial settings, and drop to an interactive RT-Thread shell that permits arbitrary memory reads, enabling full firmware extraction. An attacker with brief physical access, common for outdoor-mounted devices, can therefore recover WiFi credentials and bootstrap firmware-side attacks.”,”published”:”2026-06-12T18:24:14.760Z”,”modified”:”2026-06-12T18:58:23.718Z”,”type”:”cve”,”title”:”Naxclow IoT Platform Insertion of sensitive information into Externally-Accessible file or directory”,”source”:”icscert”,”references”:”https:\/\/www.cisa.gov\/news-events\/ics-advisories\/icsa-26-162-02\\nhttps:\/\/github.com\/cisagov\/CSAF\/blob\/develop\/csaf_files\/OT\/white\/2026\/icsa-26-162-02.json”,”id”:”CVE-2026-50099″,”bulletinFamily”:””,”cwe”:[“CWE-538″],”cvelist”:null,”sourceData”:”Naxclow Smart Doorbell X3 All\\nNaxclow X Smart Home All\\nNaxclow V720 All\\nNaxclow ix cam All”,”sourceHref”:””,”cvss”:{“score”:5.1,”severity”:”MEDIUM”,”vector”:”CVSS:4.0\/AV:P\/AC:L\/AT:N\/PR:N\/UI:N\/VC:H\/VI:N\/VA:N\/SC:N\/SI:N\/SA:N”,”version”:”4.0″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”Smart Doorbell X3″,”version”:”All”,”vendor”:”Naxclow”,”ai_description”:””,”ai_severity”:””,”ai_vendor”:””,”ai_product”:””,”ai_version”:””,”ai_score”:0}<\/p>\n","protected":false},"excerpt":{"rendered":"
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