{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-7213","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2024-01-05T11:10:17.724Z","datePublished":"2024-01-07T19:00:05.222Z","dateUpdated":"2025-06-17T20:29:14.441Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2024-02-13T07:29:55.559Z"},"title":"Totolink N350RT HTTP POST Request main stack-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-121","lang":"en","description":"CWE-121 Stack-based Buffer Overflow"}]}],"affected":[{"vendor":"Totolink","product":"N350RT","versions":[{"version":"9.3.5u.6139_B20201216","status":"affected"}],"modules":["HTTP POST Request Handler"]}],"descriptions":[{"lang":"en","value":"A vulnerability classified as critical was found in Totolink N350RT 9.3.5u.6139_B20201216. Affected by this vulnerability is the function main of the file /cgi-bin/cstecgi.cgi?action=login&flag=1 of the component HTTP POST Request Handler. The manipulation of the argument v33 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-249769 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"In Totolink N350RT 9.3.5u.6139_B20201216 wurde eine kritische Schwachstelle entdeckt. Hierbei betrifft es die Funktion main der Datei /cgi-bin/cstecgi.cgi?action=login&flag=1 der Komponente HTTP POST Request Handler. Durch die Manipulation des Arguments v33 mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P"}}],"timeline":[{"time":"2024-01-05T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2024-01-05T00:00:00.000Z","lang":"en","value":"CVE reserved"},{"time":"2024-01-05T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2024-01-24T13:00:28.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"jylsec (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.249769","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.249769","tags":["signature","permissions-required"]},{"url":"https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/2/README.md","tags":["broken-link","exploit"]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T08:57:35.625Z"},"title":"CVE Program Container","references":[{"url":"https://vuldb.com/?id.249769","tags":["vdb-entry","technical-description","x_transferred"]},{"url":"https://vuldb.com/?ctiid.249769","tags":["signature","permissions-required","x_transferred"]},{"url":"https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/2/README.md","tags":["broken-link","exploit","x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2023-7213","role":"CISA Coordinator","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-01-09T19:22:25.011480Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-06-17T20:29:14.441Z"}}]}}