{"id":"CVE-2026-2535","state":"PUBLISHED","title":"Comfast CF-N1 V2 mbox-config sub_44AB9C command injection","description":"A vulnerability was found in Comfast CF-N1 V2 2.6.0.2. The impacted element is the function sub_44AB9C of the file /cgi-bin/mbox-config?method=SET&section=ptest_channel. The manipulation of the argument channel results in command injection. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-02-16T04:32:06.965Z","updatedAt":"2026-02-23T10:05:37.645Z","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":["Comfast CF-N1 V2"],"affected":[{"vendor":"Comfast","product":"CF-N1 V2","versions":[{"version":"2.6.0.2","status":"affected"}]}],"references":["https://vuldb.com/?id.346123","https://vuldb.com/?ctiid.346123","https://vuldb.com/?submit.748784","https://github.com/jinhao118/cve/blob/main/ComFast%20Router_2.md"],"weaknesses":["CWE-77","CWE-74"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/2xxx/CVE-2026-2535.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-2535","state":"PUBLISHED","datePublished":"2026-02-16T04:32:06.965Z","dateUpdated":"2026-02-23T10:05:37.645Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-02-15T09:15:24.085Z"},"containers":{"cna":{"title":"Comfast CF-N1 V2 mbox-config sub_44AB9C command injection","descriptions":[{"lang":"en","value":"A vulnerability was found in Comfast CF-N1 V2 2.6.0.2. The impacted element is the function sub_44AB9C of the file /cgi-bin/mbox-config?method=SET&section=ptest_channel. The manipulation of the argument channel results in command injection. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"Comfast","product":"CF-N1 V2","versions":[{"version":"2.6.0.2","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.346123","name":"VDB-346123 | Comfast CF-N1 V2 mbox-config sub_44AB9C command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.346123","name":"VDB-346123 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.748784","name":"Submit #748784 | ComFast COMFAST CF-N1 V2 V2.6.0.2 Command Injection","tags":["third-party-advisory"]},{"url":"https://github.com/jinhao118/cve/blob/main/ComFast%20Router_2.md","tags":["exploit"]}],"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":"2026-02-23T10:05:37.645Z"},"timeline":[{"time":"2026-02-15T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-02-15T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-02-20T07:24:21.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"allanp0e (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-17T17:06:59.116345Z","id":"CVE-2026-2535","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":"2026-02-17T17:07:16.175Z"}}]}}}