{"id":"CVE-2024-7582","state":"PUBLISHED","title":"Tenda i22 apPortalAccessCodeAuth formApPortalAccessCodeAuth buffer overflow","description":"A vulnerability classified as critical was found in Tenda i22 1.0.0.3(4687). This vulnerability affects the function formApPortalAccessCodeAuth of the file /goform/apPortalAccessCodeAuth. The manipulation of the argument accessCode/data/acceInfo leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2024-08-07T15:31:04.959Z","updatedAt":"2024-08-07T17:41:35.463Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulDB"},"assigner":"VulDB","products":["Tenda i22"],"affected":[{"vendor":"Tenda","product":"i22","versions":[{"version":"1.0.0.3(4687)","status":"affected"}]}],"references":["https://vuldb.com/?id.273862","https://vuldb.com/?ctiid.273862","https://vuldb.com/?submit.382834","https://github.com/BeaCox/IoT_vuln/tree/main/tenda/i22/ApPortalAccessCodeAuth"],"weaknesses":["CWE-120"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/7xxx/CVE-2024-7582.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-7582","state":"PUBLISHED","datePublished":"2024-08-07T15:31:04.959Z","dateUpdated":"2024-08-07T17:41:35.463Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2024-08-07T06:52:43.476Z"},"containers":{"cna":{"title":"Tenda i22 apPortalAccessCodeAuth formApPortalAccessCodeAuth buffer overflow","descriptions":[{"lang":"en","value":"A vulnerability classified as critical was found in Tenda i22 1.0.0.3(4687). This vulnerability affects the function formApPortalAccessCodeAuth of the file /goform/apPortalAccessCodeAuth. The manipulation of the argument accessCode/data/acceInfo leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"In Tenda i22 1.0.0.3(4687) wurde eine Schwachstelle entdeckt. Sie wurde als kritisch eingestuft. Betroffen ist die Funktion formApPortalAccessCodeAuth der Datei /goform/apPortalAccessCodeAuth. Mittels Manipulieren des Arguments accessCode/data/acceInfo mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"Tenda","product":"i22","versions":[{"version":"1.0.0.3(4687)","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.273862","name":"VDB-273862 | Tenda i22 apPortalAccessCodeAuth formApPortalAccessCodeAuth buffer overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.273862","name":"VDB-273862 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.382834","name":"Submit #382834 | Tenda i22 V1.0.0.3(4687) Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/BeaCox/IoT_vuln/tree/main/tenda/i22/ApPortalAccessCodeAuth","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":8.7,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","baseSeverity":"HIGH"}},{"cvssV3_1":{"version":"3.1","baseScore":8.8,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":8.8,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":9,"vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","type":"CWE","lang":"en","description":"CWE-120 Buffer Overflow"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2024-08-07T15:31:04.959Z"},"timeline":[{"time":"2024-08-07T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2024-08-07T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2024-08-07T08:58:01.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"BeaCox (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"tenda","product":"i22_firmware","defaultStatus":"unknown","versions":[{"version":"1.0.0.3\\(4687\\)","status":"affected"}],"cpes":["cpe:2.3:o:tenda:i22_firmware:1.0.0.3\\(4687\\):*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-07T17:40:51.207826Z","id":"CVE-2024-7582","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-08-07T17:41:35.463Z"}}]}}}