{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-82691","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-08-30T17:35:35.159Z","datePublished":"2026-08-31T11:45:09.372Z","dateUpdated":"2026-09-02T13:47:36.587Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-08-31T11:45:09.372Z"},"title":"D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 CGI usb_device.cgi os command injection","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-78","lang":"en","description":"OS Command Injection"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-77","lang":"en","description":"Command Injection"}]}],"affected":[{"vendor":"D-Link","product":"DNS-320L","versions":[{"version":"20260717","status":"affected"}],"cpes":["cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*"],"modules":["CGI Handler"]},{"vendor":"D-Link","product":"DNS-327L","versions":[{"version":"20260717","status":"affected"}],"cpes":["cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*"],"modules":["CGI Handler"]},{"vendor":"D-Link","product":"DNS-340L","versions":[{"version":"20260717","status":"affected"}],"cpes":["cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*"],"modules":["CGI Handler"]},{"vendor":"D-Link","product":"DNS-345","versions":[{"version":"20260717","status":"affected"}],"cpes":["cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*"],"modules":["CGI Handler"]}],"descriptions":[{"lang":"en","value":"A vulnerability has been found in D-Link DNS-320L, DNS-327L, DNS-340L and DNS-345 up to 20260717. Affected by this issue is some unknown functionality of the file /cgi-bin/usb_device.cgi of the component CGI Handler. Such manipulation of the argument f_ups_ip leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":9.4,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","baseSeverity":"CRITICAL"}},{"cvssV3_1":{"version":"3.1","baseScore":9.1,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R","baseSeverity":"CRITICAL"}},{"cvssV3_0":{"version":"3.0","baseScore":9.1,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R","baseSeverity":"CRITICAL"}},{"cvssV2_0":{"version":"2.0","baseScore":8.3,"vectorString":"AV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-08-30T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-08-30T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-08-30T19:41:00.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"ST4R0001 (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/397179","name":"VDB-397179 | D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 CGI usb_device.cgi os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/397179/cti","name":"VDB-397179 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-82691","name":"CVE-2026-82691 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/894210","name":"Submit #894210 | D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 ShareCenter NAS family multiple confirmed ShareCenter firmware builds OS Command Injection","tags":["third-party-advisory"]},{"url":"https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/DLINK-CMD-005-vulndb.md","tags":["exploit"]},{"url":"https://www.dlink.com/","tags":["product"]}],"x_generator":["VulDB PVTS v202608"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-02T13:47:11.046672Z","id":"CVE-2026-82691","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":"2026-09-02T13:47:36.587Z"}}]}}