{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-0782","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2023-02-11T16:59:17.769Z","datePublished":"2023-02-11T17:00:26.679Z","dateUpdated":"2025-03-24T14:48:05.523Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2023-10-20T20:58:06.669Z"},"title":"Tenda AC23 httpd formGetSysToolDDNS out-of-bounds write","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-787","lang":"en","description":"CWE-787 Out-of-bounds Write"}]}],"affected":[{"vendor":"Tenda","product":"AC23","versions":[{"version":"16.03.07.45","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability was found in Tenda AC23 16.03.07.45 and classified as critical. Affected by this issue is the function formSetSysToolDDNS/formGetSysToolDDNS of the file /bin/httpd. The manipulation leads to out-of-bounds write. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-220640."},{"lang":"de","value":"Eine Schwachstelle wurde in Tenda AC23 16.03.07.45 gefunden. Sie wurde als kritisch eingestuft. Davon betroffen ist die Funktion formSetSysToolDDNS/formGetSysToolDDNS der Datei /bin/httpd. Mit der Manipulation mit unbekannten Daten kann eine out-of-bounds write-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":7.2,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7.2,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":8.3,"vectorString":"AV:N/AC:L/Au:M/C:C/I:C/A:C"}}],"timeline":[{"time":"2023-02-11T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2023-02-11T00:00:00.000Z","lang":"en","value":"CVE reserved"},{"time":"2023-02-11T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2023-03-10T09:15:51.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"wjp911 (VulDB User)","type":"analyst"}],"references":[{"url":"https://vuldb.com/?id.220640","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.220640","tags":["signature","permissions-required"]},{"url":"https://github.com/jingping911/tendaAC23overflow/blob/main/README.md","tags":["exploit"]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T05:24:34.451Z"},"title":"CVE Program Container","references":[{"url":"https://vuldb.com/?id.220640","tags":["vdb-entry","technical-description","x_transferred"]},{"url":"https://vuldb.com/?ctiid.220640","tags":["signature","permissions-required","x_transferred"]},{"url":"https://github.com/jingping911/tendaAC23overflow/blob/main/README.md","tags":["exploit","x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-24T14:47:17.087824Z","id":"CVE-2023-0782","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":"2025-03-24T14:48:05.523Z"}}]}}