{"id":"CVE-2024-45696","state":"PUBLISHED","title":"D-Link WiFi router - Hidden Functionality","description":"Certain models of D-Link wireless routers contain hidden functionality. By sending specific packets to the web service, the attacker can forcibly enable the telnet service and log in using hard-coded credentials. The telnet service enabled through this method can only be accessed from within the same local network as the device.","publishedAt":"2024-09-16T06:45:52.996Z","updatedAt":"2024-09-16T13:44:11.444Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"twcert"},"assigner":"twcert","products":["D-Link DIR-X4860 A1","D-Link COVR-X1870"],"affected":[{"vendor":"D-Link","product":"DIR-X4860 A1","defaultStatus":"unaffected","versions":[{"version":"1.00","status":"affected"},{"version":"1.04","status":"affected"}]},{"vendor":"D-Link","product":"COVR-X1870","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.02","versionType":"custom"}]}],"references":["https://www.twcert.org.tw/tw/cp-132-8086-93ed5-1.html","https://www.twcert.org.tw/en/cp-139-8087-c3e70-2.html"],"weaknesses":["CWE-912"],"ingestedAt":"2026-10-29T20:07:47.831Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/45xxx/CVE-2024-45696.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-45696","state":"PUBLISHED","datePublished":"2024-09-16T06:45:52.996Z","dateUpdated":"2024-09-16T13:44:11.444Z","assignerShortName":"twcert","assignerOrgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e","dateReserved":"2024-09-05T06:13:40.329Z"},"containers":{"cna":{"title":"D-Link WiFi router - Hidden Functionality","descriptions":[{"lang":"en","value":"Certain models of D-Link wireless routers contain hidden functionality. By sending specific packets to the web service, the attacker can forcibly enable the telnet service and log in using hard-coded credentials. The telnet service enabled through this method can only be accessed from within the same local network as the device."}],"affected":[{"vendor":"D-Link","product":"DIR-X4860 A1","defaultStatus":"unaffected","versions":[{"version":"1.00","status":"affected"},{"version":"1.04","status":"affected"}]},{"vendor":"D-Link","product":"COVR-X1870","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.02","versionType":"custom"}]}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-8086-93ed5-1.html","tags":["third-party-advisory"]},{"url":"https://www.twcert.org.tw/en/cp-139-8087-c3e70-2.html","tags":["third-party-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-912","description":"CWE-912 Hidden Functionality","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"twcert","orgId":"cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e","dateUpdated":"2024-09-16T06:45:52.996Z"},"datePublic":"2024-09-16T06:42:00.000Z","impacts":[{"capecId":"CAPEC-36","descriptions":[{"lang":"en","value":"CAPEC-36 Using Unpublished Interfaces or Functionality"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update firmware of DIR-X4860 A1 to version 1.04B05 or later.<br>Update frimware of COVR-X1870 to v1.03B01 or later.<br>"}],"value":"Update firmware of DIR-X4860 A1 to version 1.04B05 or later.\nUpdate frimware of COVR-X1870 to v1.03B01 or later."}],"source":{"advisory":"TVN-202409023","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"dlink","product":"covr-x1870_firmware","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.02","versionType":"custom"}],"cpes":["cpe:2.3:o:dlink:covr-x1870_firmware:*:*:*:*:*:*:*:*"]},{"vendor":"dlink","product":"dir-x4860_firmware","defaultStatus":"unaffected","versions":[{"version":"1.00","status":"affected"},{"version":"1.04","status":"affected"}],"cpes":["cpe:2.3:o:dlink:dir-x4860_firmware:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-16T13:30:40.299168Z","id":"CVE-2024-45696","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-16T13:44:11.444Z"}}]}}}