{"id":"CVE-2026-7608","state":"PUBLISHED","title":"TRENDnet TEW-821DAP tools_diagnostic os command injection","description":"A vulnerability was detected in TRENDnet TEW-821DAP up to 1.12B01. The affected element is the function tools_diagnostic. The manipulation results in os command injection. The exploit is now public and may be used. The vendor explains: \"That firmware version will only work on our hardware version v1.xR. We have already EOL that product 8 years ago and are no longer selling\". This vulnerability only affects products that are no longer supported by the maintainer.","publishedAt":"2026-05-02T08:45:12.294Z","updatedAt":"2026-05-04T12:51:20.648Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:A/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":["TRENDnet TEW-821DAP"],"affected":[{"vendor":"TRENDnet","product":"TEW-821DAP","versions":[{"version":"1.12B01","status":"affected"}],"cpes":["cpe:2.3:o:trendnet:tew-821dap_firmware:*:*:*:*:*:*:*:*"]}],"references":["https://vuldb.com/vuln/360565","https://vuldb.com/vuln/360565/cti","https://vuldb.com/submit/806215","https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Trendnet/TEW-821DAP_CI1.md"],"weaknesses":["CWE-78","CWE-77"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/7xxx/CVE-2026-7608.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-7608","state":"PUBLISHED","datePublished":"2026-05-02T08:45:12.294Z","dateUpdated":"2026-05-04T12:51:20.648Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-05-01T12:07:31.537Z"},"containers":{"cna":{"title":"TRENDnet TEW-821DAP tools_diagnostic os command injection","descriptions":[{"lang":"en","value":"A vulnerability was detected in TRENDnet TEW-821DAP up to 1.12B01. The affected element is the function tools_diagnostic. The manipulation results in os command injection. The exploit is now public and may be used. The vendor explains: \"That firmware version will only work on our hardware version v1.xR. We have already EOL that product 8 years ago and are no longer selling\". This vulnerability only affects products that are no longer supported by the maintainer."}],"affected":[{"vendor":"TRENDnet","product":"TEW-821DAP","versions":[{"version":"1.12B01","status":"affected"}],"cpes":["cpe:2.3:o:trendnet:tew-821dap_firmware:*:*:*:*:*:*:*:*"]}],"references":[{"url":"https://vuldb.com/vuln/360565","name":"VDB-360565 | TRENDnet TEW-821DAP tools_diagnostic os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/360565/cti","name":"VDB-360565 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/submit/806215","name":"Submit #806215 | Trendnet TEW-821DAP  v1.12B01 CWE-78 Improper Neutralization of Special Elements used in an OS","tags":["third-party-advisory"]},{"url":"https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Trendnet/TEW-821DAP_CI1.md","tags":["exploit","patch"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.1,"vectorString":"CVSS:4.0/AV:A/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":5.5,"vectorString":"CVSS:3.1/AV:A/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":5.5,"vectorString":"CVSS:3.0/AV:A/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":5.2,"vectorString":"AV:A/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","type":"CWE","lang":"en","description":"OS Command Injection"}]},{"descriptions":[{"cweId":"CWE-77","type":"CWE","lang":"en","description":"Command Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-05-02T08:45:12.294Z"},"timeline":[{"time":"2026-05-01T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-05-01T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-05-01T14:12:55.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"IOT_Res (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"tags":["unsupported-when-assigned"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-04T12:51:08.021503Z","id":"CVE-2026-7608","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-04T12:51:20.648Z"}}]}}}