{"id":"CVE-2026-87931","state":"PUBLISHED","title":"Behavioral Technology Group Pavlok Behavioral Conditioning Wearable Apple Notification Center Service Event buffer overflow","description":"A vulnerability has been found in Behavioral Technology Group Pavlok Behavioral Conditioning Wearable up to 20260707. Impacted is an unknown function of the component Apple Notification Center Service Event Handler. The manipulation leads to buffer overflow. The attack must be carried out from within the local network. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-09-09T23:45:09.054Z","updatedAt":"2026-09-16T21:46:47.049Z","severity":{"score":9.4,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","source":"VulDB"},"assigner":"VulDB","products":["Behavioral Technology Group Pavlok Behavioral Conditioning Wearable"],"affected":[{"vendor":"Behavioral Technology Group","product":"Pavlok Behavioral Conditioning Wearable","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:behavioral_technology_group:pavlok_behavioral_conditioning_wearable:*:*:*:*:*:*:*:*"],"modules":["Apple Notification Center Service Event Handler"]}],"references":["https://vuldb.com/vuln/401814","https://vuldb.com/vuln/401814/cti","https://vuldb.com/cve/CVE-2026-87931","https://vuldb.com/submit/881885","https://doi.org/10.13140/RG.2.2.35058.88009"],"weaknesses":["CWE-120","CWE-119"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/87xxx/CVE-2026-87931.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-87931","state":"PUBLISHED","datePublished":"2026-09-09T23:45:09.054Z","dateUpdated":"2026-09-16T21:46:47.049Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-09-09T16:16:09.642Z"},"containers":{"cna":{"title":"Behavioral Technology Group Pavlok Behavioral Conditioning Wearable Apple Notification Center Service Event buffer overflow","descriptions":[{"lang":"en","value":"A vulnerability has been found in Behavioral Technology Group Pavlok Behavioral Conditioning Wearable up to 20260707. Impacted is an unknown function of the component Apple Notification Center Service Event Handler. The manipulation leads to buffer overflow. The attack must be carried out from within the local network. 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