{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-7945","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-07-21T07:42:58.858Z","datePublished":"2025-07-21T23:32:06.071Z","dateUpdated":"2025-07-23T16:08:04.393Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-07-21T23:32:06.071Z"},"title":"D-Link DIR-513 formSetWanDhcpplus 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":"D-Link","product":"DIR-513","versions":[{"version":"20190831","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability was found in D-Link DIR-513 up to 20190831. It has been declared as critical. This vulnerability affects the function formSetWanDhcpplus of the file /goform/formSetWanDhcpplus. The manipulation of the argument curTime leads to buffer overflow. The attack can be initiated remotely. This vulnerability only affects products that are no longer supported by the maintainer."},{"lang":"de","value":"In D-Link DIR-513 bis 20190831 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Das betrifft die Funktion formSetWanDhcpplus der Datei /goform/formSetWanDhcpplus. Dank der Manipulation des Arguments curTime mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden."}],"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/E:X","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/E:X/RL:X/RC:R","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/E:X/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":9,"vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C/E:ND/RL:ND/RC:UR"}}],"timeline":[{"time":"2025-07-21T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-07-21T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-07-21T09:48:02.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Yning (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.317086","name":"VDB-317086 | D-Link DIR-513 formSetWanDhcpplus buffer overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.317086","name":"VDB-317086 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.619200","name":"Submit #619200 | D-Link DIR-513 10 Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/LYN1ng/D-linkdir513/blob/main/Dlink_DIR-513_Buffer_Overflow_Vulnerability.md","tags":["related"]},{"url":"https://www.dlink.com/","tags":["product"]}],"tags":["unsupported-when-assigned"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-23T16:07:18.868872Z","id":"CVE-2025-7945","options":[{"Exploitation":"none"},{"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":"2025-07-23T16:08:04.393Z"}}]}}