{"id":"CVE-2024-39791","aliases":["EUVD-2024-38236","GHSA-h95q-q7mj-92qm"],"status":"published","title":"Vonets WiFi Bridges Stack-based Buffer Overflow","description":"Stack-based buffer overflow vulnerabilities affecting Vonets\n\n\n\n \n\n industrial wifi bridge relays and wifi bridge repeaters, software versions \n3.3.23.6.9 and prior, enable an unauthenticated remote attacker to \nexecute arbitrary code.","severity":{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01114,"percentile":0.66456,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2024-08-08T19:36:17Z","modified":"2026-06-17T07:42:48Z","products":[{"vendor":"vonets","product":"vap11ac"},{"vendor":"vonets","product":"vap11ac_firmware"},{"vendor":"vonets","product":"vap11g"},{"vendor":"vonets","product":"vap11g-300"},{"vendor":"vonets","product":"vap11g-300_firmware"},{"vendor":"vonets","product":"vap11g-500"},{"vendor":"vonets","product":"vap11g-500_firmware"},{"vendor":"vonets","product":"vap11g-500s"},{"vendor":"vonets","product":"vap11g-500s_firmware"},{"vendor":"vonets","product":"vap11g_firmware"},{"vendor":"vonets","product":"vap11n-300"},{"vendor":"vonets","product":"vap11n-300_firmware"},{"vendor":"vonets","product":"vap11s"},{"vendor":"vonets","product":"vap11s-5g"},{"vendor":"vonets","product":"vap11s-5g_firmware"},{"vendor":"vonets","product":"vap11s_firmware"},{"vendor":"vonets","product":"var11n-300"},{"vendor":"vonets","product":"var11n-300_firmware"},{"vendor":"vonets","product":"var1200-h"},{"vendor":"vonets","product":"var1200-h_firmware"},{"vendor":"vonets","product":"var1200-l"},{"vendor":"vonets","product":"var1200-l_firmware"},{"vendor":"vonets","product":"var600-h"},{"vendor":"vonets","product":"var600-h_firmware"},{"vendor":"vonets","product":"vbg1200"},{"vendor":"vonets","product":"vbg1200_firmware"},{"vendor":"vonets","product":"vga-1000"},{"vendor":"vonets","product":"vga-1000_firmware"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-24-214-08","tags":["Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-39791"},{"url":"https://github.com/advisories/GHSA-h95q-q7mj-92qm"}],"sources":{"cve":[{"id":"CVE-2024-39791","title":"Vonets WiFi Bridges Stack-based Buffer Overflow","description":"Stack-based buffer overflow vulnerabilities affecting Vonets\n\n\n\n \n\n industrial wifi bridge relays and wifi bridge repeaters, software versions \n3.3.23.6.9 and prior, enable an unauthenticated remote attacker to \nexecute arbitrary code.","status":"published","published":"2024-08-08T19:36:17.337Z","modified":"2024-08-21T20:05:07.24Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna"},{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:34:19.28149Z"}],"euvd":[{"id":"EUVD-2024-38236","description":"Stack-based buffer overflow vulnerabilities affecting Vonets\n\n\n\n \n\n industrial wifi bridge relays and wifi bridge repeaters, software versions \n3.3.23.6.9 and prior, enable an unauthenticated remote attacker to \nexecute arbitrary code.","status":"published","published":"2024-08-08T19:36:17Z","modified":"2024-08-21T20:05:07Z","cvss":[{"version":"4.0","score":10,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"updated_at":"2026-11-03T00:56:13.735057Z"}],"ghsa":[{"id":"GHSA-h95q-q7mj-92qm","title":"Stack-based buffer overflow vulnerabilities affecting Vonets\n\n\n\n \n\n industrial wifi bridge relays...","description":"Stack-based buffer overflow vulnerabilities affecting Vonets\n\n\n\n \n\n industrial wifi bridge relays and wifi bridge repeaters, software versions \n3.3.23.6.9 and prior, enable an unauthenticated remote attacker to \nexecute arbitrary 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