Refine your search
1 vulnerability found for SL2428P 6.2x by TP-Link Systems Inc.
CVE-2026-1668 (GCVE-0-2026-1668)
Vulnerability from cvelistv5
Published
2026-03-13 16:53
Modified
2026-03-13 18:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-20 - Improper Input Validation
Summary
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.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP-Link Systems Inc. | SG2008P 3.2x |
Version: 0 < 3.20.17 Build 20260121 Rel.53429 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-1668",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-03-13T18:09:19.359038Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-03-13T18:09:29.873Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"SG2008P(UN) hardware version 3.20",
"SG2008P(UN) hardware version 3.26"
],
"product": "SG2008P 3.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.20.17 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2008P(UN) hardware version 3.30",
"SG2008P(UN) hardware version 3.36",
"SG2008P(EU) hardware version 3.36"
],
"product": "SG2008P 3.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.30.1 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "SX3016F(UN)/(IN) hardware 1.30/1.36/1.38",
"platforms": [
"SX3016F(UN) hardware version 1.30",
"SX3016F(UN) hardware version 1.36",
"SX3016F(IN) hardware version 1.38"
],
"product": "SX3016F 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.1 Build 20260129 Rel.8831",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SX3016F(UN) hardware version 1.20",
"SX3016F(UN) hardware version 1.26",
"SX3016F(IN) hardware version 1.28"
],
"product": "SX3016F 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.16 Build 20260121 Rel.57953",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428(UN) 2.40",
"SG3428(UN) 2.46",
"SG3428(BR) 2.46",
"SG3428(IN) 2.48"
],
"product": "SG3428 2.4x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "2.40.1 Build 20260127 Rel.39545",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428XMP(UN) 3.30",
"SG3428XMP(UN) 3.36",
"SG3428XMP(EU) 3.36",
"SG3428XMP(IN) 3.38"
],
"product": "SG3428XMP 3.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.30.1 Build 20260127 Rel.39545",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428X(UN) 1.40",
"SG3428X(UN) 1.46",
"SG3428X(EU) 1.46",
"SG3428X(IN) 1.48"
],
"product": "SG3428X 1.4x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.40.1 Build 20260127 Rel.39545",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428XF(UN) 1.30",
"SG3428XF(UN) 1.36",
"SG3428XF(IN) 1.38"
],
"product": "SG3428XF 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.1 Build 20260127 Rel.39545",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452P(UN) 3.40",
"SG3452P(UN) 3.46",
"SG3452P(IN) 3.48"
],
"product": "SG3452P 3.4x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.40.1 Build 20260128 Rel.7041",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428MP(UN) 6.30",
"SG3428MP(UN) 6.36",
"SG3428MP(BR) 6.36",
"SG3428MP(IN) 6.38",
"SG3428MP(EU) 6.36"
],
"product": "SG3428MP 6.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "6.30.1 Build 20260127 Rel.39545",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2218P(UN) 2.20",
"SG2218P(UN) 2.26"
],
"product": "SG2218P 2.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "2.20.2 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2016P(UN) 1.30",
"SG2016P(UN) 1.36"
],
"product": "SG2016P 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.1 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452XP(UN) 2.30",
"SG3452XP(UN) 2.36",
"SG3452XP(IN) 2.38"
],
"product": "SG3452XP 2.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "2.30.1 Build 20260128 Rel.8721",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428XMPP(UN) 1.20",
"SG3428XMPP(UN) 1.26"
],
"product": "SG3428XMPP 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.1 Build 20260127 Rel.39545",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452X(UN) 1.30",
"SG3452X(UN) 1.36",
"SG3452X(IN) 1.38"
],
"product": "SG3452X 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.1 Build 20260128 Rel.8721",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2008(UN) 4.30",
"SG2008(UN) 4.36"
],
"product": "SG2008 4.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "4.30.1 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3210(UN) 3.30",
"SG3210(UN) 3.36",
"SG3210(IN) 3.38"
],
"product": "SG3210 3.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.30.1 Build 20260206 Rel.33103",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2210MP(UN) 5.20",
"SG2210MP(IN) 5.28",
"SG2210MP(EU) 5.26"
],
"product": "SG2210MP 5.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.20.1 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2210P(UN) 5.30",
"SG2210P(UN) 5.36",
"SG2210P(BR) 5.36",
"SG2210P(IN) 5.38",
"SG2210P(EU) 5.36"
],
"product": "SG2210P 5.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.30.1 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "SG2218(UN) 1.30,SG2218(UN) 1.36",
"platforms": [
"SG2218(UN) 1.30",
"SG2218(UN) 1.36"
],
"product": "SG2218 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.1 Build 20260127 Rel.32017",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452(UN) 1.30",
"SG3452(UN) 1.36",
"SG3452(IN) 1.38"
],
"product": "SG3452 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.1 Build 20260128 Rel.7041",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3210X-M2(UN) 1.20",
"SG3210X-M2(UN) 1.26"
],
"product": "SG3210X-M2 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.1 Build 20260129 Rel.13605",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2210XMP-M2(UN) 1.0",
"SG2210XMP-M2(UN) 1.6"
],
"product": "SG2210XMP-M2 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.19 Build 20260121 Rel.53314",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2008(UN) 4.20",
"SG2008(UN) 4.26"
],
"product": "SG2008 4.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "4.20.17 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2218P(UN) 1.20",
"SG2218P(UN) 1.26"
],
"product": "SG2218P 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.17 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3210(UN) 3.20",
"SG3210(IN) 3.28",
"SG3210(UN) 3.26"
],
"product": "SG3210 3.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.20.17 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428X-M2(UN) 1.20",
"SG3428X-M2(UN) 1.26"
],
"product": "SG3428X-M2 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.18 Build 20260121 Rel.54271",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SX3832MPP(UN) 1.0",
"SX3832MPP(UN) 1.6"
],
"product": "SX3832MPP 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.11 Build 20260121 Rel.56907",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2218(UN) 1.20",
"SG2218(UN) 1.26"
],
"product": "SG2218 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.17 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SX3832(UN) 1.0",
"SX3832(UN) 1.6"
],
"product": "SX3832 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.12 Build 20260121 Rel.56907",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2428LP(UN) 1.0",
"SG2428LP(UN) 1.6",
"SG2428LP(IN) 1.8"
],
"product": "SG2428LP 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.15 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SL2428P(UN) 6.20",
"SL2428P(UN) 6.26"
],
"product": "SL2428P 6.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "6.20.18 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3218XP-M2(UN) 1.0",
"SG3218XP-M2(UN) 1.6"
],
"product": "SG3218XP-M2 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.19 Build 20260121 Rel.53314",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3210XHP-M2(UN) 3.0",
"SG3210XHP-M2(IN)3.8",
"SG3210XHP-M2(UN) 3.6"
],
"product": "SG3210XHP-M2 3.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.0.21 Build 20260121 Rel.53314",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2218P(UN) 2.0",
"SG2218P(UN) 2.6"
],
"product": "SG2218P 2.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "2.0.14 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3210X-M2(UN) 1.0",
"SG3210X-M2(UN) 1.6"
],
"product": "SG3210X-M2 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.19 Build 20260121 Rel.53314",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2428P(UN) 5.30",
"SG2428P(UN) 5.32",
"SG2428P(IN) 5.33"
],
"product": "SG2428P 5.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.30.16 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2210MP(UN) 4.20",
"SG2210MP(UN) 4.26"
],
"product": "SG2210MP 4.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "4.20.18 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452P(UN) 3.30",
"SG3452P(IN) 3.33",
"SG3452P(UN) 3.32"
],
"product": "SG3452P 3.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.30.17 Build 20260121 Rel.54132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452(UN) 1.20",
"SG3452(IN) 1.28",
"SG3452(UN) 1.26"
],
"product": "SG3452 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.17 Build 20260121 Rel.54132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2452LP(UN) 1.0",
"SG2452LP(UN) 1.6",
"SG2452LP(IN) 1.8"
],
"product": "SG2452LP 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.13 Build 20260121 Rel.54132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SX3032F(UN) 1.0",
"SX3032F(UN) 1.6"
],
"product": "SX3032F 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.15 Build 20260121 Rel.56907",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452X(UN) 1.20",
"SG3452X(UN) 1.26"
],
"product": "SG3452X 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.18 Build 20260121 Rel.55833",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452XMPP(UN) 1.0",
"SG3452XMPP(UN) 1.6",
"SG3452XMPP(IN) 1.8"
],
"product": "SG3452XMPP 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.15 Build 20260121 Rel.55833",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428XPP-M2(UN) 1.20",
"SG3428XPP-M2(UN) 1.26"
],
"product": "SG3428XPP-M2 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.19 Build 20260121 Rel.54271",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"TL-SG3452P(UN) 3.0"
],
"product": "TL-SG3452P 3.0",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.0.22 Build 20260121 Rel.54132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2428P(UN) 5.20",
"SG2428P(UN) 5.26"
],
"product": "SG2428P 5.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.20.20 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2210MP(UN) 5.0",
"SG2210MP(IN) 5.8"
],
"product": "SG2210MP 5.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.0.15 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2005P-PD(UN) 1.0",
"SG2005P-PD(UN) 1.6"
],
"product": "SG2005P-PD 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.19 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2016P(UN) 1.20",
"SG2016P(UN) 1.26"
],
"product": "SG2016P 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.17 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3452XP(UN) 2.20",
"SG3452XP(UN) 2.26"
],
"product": "SG3452XP 2.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "2.20.20 Build 20260121 Rel.55833",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428XMP(UN) 3.20",
"SG3428XMP(IN) 3.28",
"SG3428XMP(UN) 3.26"
],
"product": "SG3428XMP 3.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.20.21 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428X(UN) 1.30",
"SG3428X(IN) 1.33",
"SG3428X(UN) 1.32"
],
"product": "SG3428X 1.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.30.17 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428XF(UN) 1.20",
"SG3428XF(IN) 1.28",
"SG3428XF(UN) 1.26"
],
"product": "SG3428XF 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.20.16 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428MP(UN) 6.20",
"SG3428MP(IN) 6.28",
"SG3428MP(UN) 6.26"
],
"product": "SG3428MP 6.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "6.20.20 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"TL-SG3428MP(UN) 5.0",
"TL-SG3428MP(UN) 5.6",
"TL-SG3428MP(UN) 5.20",
"TL-SG3428MP(UN) 5.26"
],
"product": "TL-SG3428MP 5.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.0.25 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG3428(UN) 2.30",
"SG3428(IN) 2.33",
"SG3428(UN) 2.32"
],
"product": "SG3428 2.3x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "2.30.16 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"packageName": "SG3428XMPP(UN) 1.0,SG3428XMPP(IN) 1.8,SG3428XMPP(UN) 1.6",
"platforms": [
"SG3428XMPP(UN) 1.0",
"SG3428XMPP(IN) 1.8",
"SG3428XMPP(UN) 1.6"
],
"product": "SG3428XMPP 1.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "1.0.16 Build 20260113 Rel.67732",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"TL-SG2428P(UN) 4.0",
"TL-SG2428P(UN) 4.6"
],
"product": "TL-SG2428P 4.x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "4.0.26 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SG2210P(UN) 5.20",
"SG2210P(IN) 5.28",
"SG2210P(UN) 5.26"
],
"product": "SG2210P 5.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "5.20.18 Build 20260121 Rel.53429",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SX3008F(UN) 1.20",
"SX3008F(IN)1.28",
"SX3008F(UN) 1.26"
],
"product": "SX3008F 1.2x",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"SX3206HPP(UN) 1.20"
],
"product": "SX3206HPP 1.20",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "tangrs"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "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.\u0026lt;br\u0026gt;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."
}
],
"value": "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.\u003cbr\u003eAn 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."
}
],
"impacts": [
{
"capecId": "CAPEC-787",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-787 Out-of-Bounds Write"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "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",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-13T16:53:23.486Z",
"orgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
"shortName": "TPLink"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://support.omadanetworks.com/us/product/"
},
{
"tags": [
"patch"
],
"url": "https://support.omadanetworks.com/au/download/firmware/"
},
{
"tags": [
"patch"
],
"url": "https://support.omadanetworks.com/en/download/firmware/"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://support.omadanetworks.com/us/document/118794/"
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "Input Validation Vulnerability on Multiple Omada Switches",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
"assignerShortName": "TPLink",
"cveId": "CVE-2026-1668",
"datePublished": "2026-03-13T16:53:23.486Z",
"dateReserved": "2026-01-29T21:44:58.903Z",
"dateUpdated": "2026-03-13T18:09:29.873Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}