{"id":"CVE-2026-120230","state":"PUBLISHED","title":"WAVLINK WN701AE ioos Web Backend del_vlan_group os command injection","description":"A vulnerability was found in WAVLINK WN701AE 260105. Impacted is the function del_vlan_group of the component ioos Web Backend. The manipulation of the argument vlan_name results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.","publishedAt":"2026-11-01T14:15:16.021Z","updatedAt":"2026-11-01T14:15:16.021Z","severity":{"score":9.4,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","source":"VulDB"},"assigner":"VulDB","products":["WAVLINK WN701AE"],"affected":[{"vendor":"WAVLINK","product":"WN701AE","versions":[{"version":"260105","status":"affected"}],"cpes":["cpe:2.3:o:wavlink:wn701ae_firmware:*:*:*:*:*:*:*:*"],"modules":["ioos Web Backend"]}],"references":["https://vuldb.com/vuln/429589","https://vuldb.com/vuln/429589/cti","https://vuldb.com/cve/CVE-2026-120230","https://vuldb.com/submit/919242","https://github.com/pipiyyb/cve/blob/main/WAVLINK_WN701AE_del_vlan_group.md"],"weaknesses":["CWE-78","CWE-77"],"ingestedAt":"2026-11-01T14:18:06.282Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/120xxx/CVE-2026-120230.json","commit":"420f48940983043fbf36ae48b55a62b8a770f1d2","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-120230","state":"PUBLISHED","datePublished":"2026-11-01T14:15:16.021Z","dateUpdated":"2026-11-01T14:15:16.021Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-10-31T19:35:27.111Z"},"containers":{"cna":{"title":"WAVLINK WN701AE ioos Web Backend del_vlan_group os command injection","descriptions":[{"lang":"en","value":"A vulnerability was found in WAVLINK WN701AE 260105. Impacted is the function del_vlan_group of the component ioos Web Backend. The manipulation of the argument vlan_name results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure."}],"affected":[{"vendor":"WAVLINK","product":"WN701AE","versions":[{"version":"260105","status":"affected"}],"cpes":["cpe:2.3:o:wavlink:wn701ae_firmware:*:*:*:*:*:*:*:*"],"modules":["ioos Web Backend"]}],"references":[{"url":"https://vuldb.com/vuln/429589","name":"VDB-429589 | WAVLINK WN701AE ioos Web Backend del_vlan_group os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/429589/cti","name":"VDB-429589 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-120230","name":"CVE-2026-120230 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/919242","name":"Submit #919242 | WAVLINK WL-WN701AE V260105 CWE-78","tags":["third-party-advisory"]},{"url":"https://github.com/pipiyyb/cve/blob/main/WAVLINK_WN701AE_del_vlan_group.md","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":9.4,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P","baseSeverity":"CRITICAL"}},{"cvssV3_1":{"version":"3.1","baseScore":9.9,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R","baseSeverity":"CRITICAL"}},{"cvssV3_0":{"version":"3.0","baseScore":9.9,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R","baseSeverity":"CRITICAL"}},{"cvssV2_0":{"version":"2.0","baseScore":9,"vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C/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":"2026-11-01T14:15:16.021Z"},"timeline":[{"time":"2026-10-31T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-10-31T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-10-31T20:41:08.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"hackerpipi (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"x_generator":["VulDB PVTS v202611"]}}}}