{"id":"CVE-2026-1668","state":"PUBLISHED","title":"Input Validation Vulnerability on Multiple Omada Switches","description":"The web interface on multiple Omada switches does not adequately validate certain external inputs, which may lead to out-of-bound memory access when processing crafted requests.  Under specific conditions, this flaw may result in unintended command execution.<br>An unauthenticated attacker with network access to the affected interface may cause memory corruption, service instability, or information disclosure.  Successful exploitation may allow remote code execution or denial-of-service.","publishedAt":"2026-03-13T16:53:23.486Z","updatedAt":"2026-03-13T18:09:29.873Z","severity":{"score":7.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"TPLink"},"assigner":"TPLink","products":["TP-Link Systems Inc. SG2008P 3.2x","TP-Link Systems Inc. SG2008P 3.3x","TP-Link Systems Inc. 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which may lead to out-of-bound memory access when processing crafted requests.  Under specific conditions, this flaw may result in unintended command execution.<br>An unauthenticated attacker with network access to the affected interface may cause memory corruption, service instability, or information disclosure.  Successful exploitation may allow remote code execution or denial-of-service."}],"affected":[{"vendor":"TP-Link Systems Inc.","product":"SG2008P 3.2x","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.20.17 Build 20260121 Rel.53429","versionType":"custom"}],"platforms":["SG2008P(UN) hardware version 3.20","SG2008P(UN) hardware version 3.26"]},{"vendor":"TP-Link Systems Inc.","product":"SG2008P 3.3x","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.30.1 Build 20260127 Rel.32017","versionType":"custom"}],"platforms":["SG2008P(UN) hardware version 3.30","SG2008P(UN) hardware version 3.36","SG2008P(EU) hardware version 3.36"]},{"vendor":"TP-Link Systems Inc.","product":"SX3016F 1.3x","packageName":"SX3016F(UN)/(IN) hardware 1.30/1.36/1.38","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.30.1 Build 20260129 Rel.8831","versionType":"custom"}],"platforms":["SX3016F(UN) 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