{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-3346","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-04-06T14:38:54.203Z","datePublished":"2025-04-07T09:31:08.740Z","dateUpdated":"2025-04-07T16:11:42.026Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-04-07T09:31:08.740Z"},"title":"Tenda AC7 SetPptpServerCfg formSetPPTPServer buffer overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-120","lang":"en","description":"Buffer Overflow"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"Tenda","product":"AC7","versions":[{"version":"15.03.06.44","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability was found in Tenda AC7 15.03.06.44. It has been rated as critical. Affected by this issue is the function formSetPPTPServer of the file /goform/SetPptpServerCfg. The manipulation of the argument pptp_server_start_ip/pptp_server_end_ip leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"Eine kritische Schwachstelle wurde in Tenda AC7 15.03.06.44 ausgemacht. Davon betroffen ist die Funktion formSetPPTPServer der Datei /goform/SetPptpServerCfg. Durch Manipulation des Arguments pptp_server_start_ip/pptp_server_end_ip mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"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"}}],"timeline":[{"time":"2025-04-06T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-04-06T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-04-06T16:43:57.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"CH13hh (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.303560","name":"VDB-303560 | Tenda AC7 SetPptpServerCfg formSetPPTPServer buffer overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.303560","name":"VDB-303560 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.551927","name":"Submit #551927 | Shenzhen Tenda Technology Co.,Ltd. AC7 V15.03.06.44 Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/CH13hh/tmp_store_cc/blob/main/AC7formSetPPTPServer/formSetPPTPServer.md","tags":["exploit"]},{"url":"https://www.tenda.com.cn/","tags":["product"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-07T16:11:19.829467Z","id":"CVE-2025-3346","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-07T16:11:42.026Z"}}]}}