{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-35737","assignerOrgId":"99f1926a-a320-47d8-bbb5-42feb611262e","state":"PUBLISHED","assignerShortName":"zdi","dateReserved":"2023-06-15T20:23:02.755Z","datePublished":"2024-05-03T01:57:54.386Z","dateUpdated":"2024-09-18T18:29:03.353Z"},"containers":{"cna":{"providerMetadata":{"orgId":"99f1926a-a320-47d8-bbb5-42feb611262e","shortName":"zdi","dateUpdated":"2024-09-18T18:29:03.353Z"},"title":"D-Link DAP-2622 DDP Configuration Backup Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability","descriptions":[{"lang":"en","value":"D-Link DAP-2622 DDP Configuration Backup Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root.\n. Was ZDI-CAN-20064."}],"affected":[{"vendor":"D-Link","product":"DAP-2622","versions":[{"version":"1.00 dated 16-12-2020","status":"affected"}],"defaultStatus":"unknown"}],"problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-121","description":"CWE-121: Stack-based Buffer Overflow","type":"CWE"}]}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-23-1242/","name":"ZDI-23-1242","tags":["x_research-advisory"]},{"url":"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10349","name":"vendor-provided URL","tags":["vendor-advisory"]}],"dateAssigned":"2023-06-15T20:31:14.019Z","datePublic":"2023-08-25T21:24:37.614Z","source":{"lang":"en","value":"Dmitry \"InfoSecDJ\" Janushkevich of Trend Micro Zero Day Initiative"},"metrics":[{"format":"CVSS","cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH"}}]},"adp":[{"affected":[{"vendor":"dlink","product":"dap_2622_firmware","cpes":["cpe:2.3:o:dlink:dap_2622_firmware:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.00","versionType":"custom"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-05-06T17:42:02.614238Z","id":"CVE-2023-35737","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":"2024-06-05T19:51:25.756Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T16:30:44.359Z"},"title":"CVE Program Container","references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-23-1242/","name":"ZDI-23-1242","tags":["x_research-advisory","x_transferred"]},{"url":"https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10349","name":"vendor-provided URL","tags":["vendor-advisory","x_transferred"]}]}]}}