{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-8345","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-05-11T16:24:21.287Z","datePublished":"2026-05-11T22:00:14.970Z","dateUpdated":"2026-05-12T13:20:15.688Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-05-11T22:00:14.970Z"},"title":"D-Link DIR-816 singlePortForward sub_445E7C command injection","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-77","lang":"en","description":"Command Injection"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-74","lang":"en","description":"Injection"}]}],"affected":[{"vendor":"D-Link","product":"DIR-816","versions":[{"version":"1.10CNB05_R1B011D88210","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A security vulnerability has been detected in D-Link DIR-816 1.10CNB05_R1B011D88210. Affected by this issue is the function sub_445E7C of the file /goform/singlePortForward. Such manipulation of the argument ip_address leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used."}],"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"}}],"timeline":[{"time":"2026-05-11T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-05-11T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-05-11T18:29:32.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"stksgg (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/362661","name":"VDB-362661 | D-Link DIR-816 singlePortForward sub_445E7C command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/362661/cti","name":"VDB-362661 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/submit/811379","name":"Submit #811379 | D-Link DIR816 DIR-816A2_FWv1.10CNB05_R1B011D88210.img Command Injection","tags":["third-party-advisory"]},{"url":"https://github.com/lipenghai/iot_bug/blob/main/D-Link/DIR816/2.md","tags":["exploit"]},{"url":"https://www.dlink.com/","tags":["product"]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-12T13:20:05.330044Z","id":"CVE-2026-8345","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-12T13:20:15.688Z"}}]}}