{"id":"CVE-2026-2168","state":"PUBLISHED","title":"D-Link DWR-M921 formLtefotaUpgradeQuectel sub_419920 command injection","description":"A flaw has been found in D-Link DWR-M921 1.1.50. This affects the function sub_419920 of the file /boafrm/formLtefotaUpgradeQuectel. This manipulation of the argument fota_url causes command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used.","publishedAt":"2026-02-08T17:32:08.752Z","updatedAt":"2026-02-23T09:45:43.557Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["D-Link DWR-M921"],"affected":[{"vendor":"D-Link","product":"DWR-M921","versions":[{"version":"1.1.50","status":"affected"}]}],"references":["https://vuldb.com/?id.344870","https://vuldb.com/?ctiid.344870","https://vuldb.com/?submit.748838","https://github.com/LX-66-LX/cve-new/issues/2","https://www.dlink.com/"],"weaknesses":["CWE-77","CWE-74"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/2xxx/CVE-2026-2168.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-2168","state":"PUBLISHED","datePublished":"2026-02-08T17:32:08.752Z","dateUpdated":"2026-02-23T09:45:43.557Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-02-07T10:31:19.129Z"},"containers":{"cna":{"title":"D-Link DWR-M921 formLtefotaUpgradeQuectel sub_419920 command injection","descriptions":[{"lang":"en","value":"A flaw has been found in D-Link DWR-M921 1.1.50. This affects the function sub_419920 of the file /boafrm/formLtefotaUpgradeQuectel. This manipulation of the argument fota_url causes command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used."}],"affected":[{"vendor":"D-Link","product":"DWR-M921","versions":[{"version":"1.1.50","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.344870","name":"VDB-344870 | D-Link DWR-M921 formLtefotaUpgradeQuectel sub_419920 command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.344870","name":"VDB-344870 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.748838","name":"Submit #748838 | D-Link DWR-M921 V1.1.50 Command Injection","tags":["third-party-advisory"]},{"url":"https://github.com/LX-66-LX/cve-new/issues/2","tags":["exploit","issue-tracking"]},{"url":"https://www.dlink.com/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"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/E:P/RL:X/RC:R","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/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-77","type":"CWE","lang":"en","description":"Command Injection"}]},{"descriptions":[{"cweId":"CWE-74","type":"CWE","lang":"en","description":"Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-02-23T09:45:43.557Z"},"timeline":[{"time":"2026-02-07T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-02-07T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-02-12T08:47:12.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"LX-66-LX (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-09T21:12:17.949697Z","id":"CVE-2026-2168","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-09T21:12:26.592Z"}}]}}}