{"id":"CVE-2023-40039","state":"PUBLISHED","title":"An issue was discovered on ARRIS TG852G, TG862G, and TG1672G devices. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beaco","description":"An issue was discovered on ARRIS TG852G, TG862G, and TG1672G devices. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beacon frame.","publishedAt":"2023-09-11T00:00:00.000Z","updatedAt":"2024-09-26T15:25:44.024Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://i.ebayimg.com/images/g/-UcAAOSwDe1kyD-Z/s-l1600.png","https://i.ebayimg.com/images/g/4P0AAOSwdhxkrZtt/s-l1600.jpg","https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40039"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:06:17.512Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/40xxx/CVE-2023-40039.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-40039","state":"PUBLISHED","datePublished":"2023-09-11T00:00:00.000Z","dateUpdated":"2024-09-26T15:25:44.024Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2023-08-08T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An issue was discovered on ARRIS TG852G, TG862G, and TG1672G devices. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beacon frame."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://i.ebayimg.com/images/g/-UcAAOSwDe1kyD-Z/s-l1600.png"},{"url":"https://i.ebayimg.com/images/g/4P0AAOSwdhxkrZtt/s-l1600.jpg"},{"url":"https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40039"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2023-09-11T06:09:23.753Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://i.ebayimg.com/images/g/-UcAAOSwDe1kyD-Z/s-l1600.png","tags":["x_transferred"]},{"url":"https://i.ebayimg.com/images/g/4P0AAOSwdhxkrZtt/s-l1600.jpg","tags":["x_transferred"]},{"url":"https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40039","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T18:24:54.779Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"arris","product":"tg852g","defaultStatus":"unknown","versions":[{"version":"tg852g","status":"affected"}],"cpes":["cpe:2.3:h:arris:tg852g:-:*:*:*:*:*:*:*"]},{"vendor":"arris","product":"tg862g","defaultStatus":"unknown","versions":[{"version":"tg862g","status":"affected"}],"cpes":["cpe:2.3:h:arris:tg862g:-:*:*:*:*:*:*:*"]},{"vendor":"arris","product":"tg1672g","defaultStatus":"unknown","versions":[{"version":"tg1672g","status":"affected"}],"cpes":["cpe:2.3:h:arris:tg1672g:-:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-26T15:17:58.273355Z","id":"CVE-2023-40039","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"CWE-284 Improper Access Control"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-26T15:25:44.024Z"}}]}}}