Lucene search
+L

CVE-2026-76784

🗓️ 26 Aug 2026 17:47:54Reported by TPLinkType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

Insufficient crypto in TP-Link Kasa local protocol lets adjacent attackers forge device control.

Related
Affected
Refs
[
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "HS103P3 / HS103P4 v5",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.3 Build 250908 Rel.112508",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "EP10",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 250908 Rel.112508",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "EP25 V2",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.3 Build 240529 Rel.145252",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "HS300 V2",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.2 Build 241220 Rel.171333",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KP303 V2",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.2 Build 241220 Rel.173321",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "EP40A",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 250908 Rel.112526",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KP125MP2 / KP125MP4",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.2.5 Build 241213 Rel.172504",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KP115",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 250908 Rel.112945",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KS225",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 240626 Rel.175125",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "EP40M",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.0 Build 240415 Rel.171219",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KS205",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 240724 Rel.105920",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KS240",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.6 Build 240122 Rel.160100",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "ES20M",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.6 Build 250522 Rel.210254",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KS220M",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.6 Build 250522 Rel.210254",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KP200 V3",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.0 Build 250225 Rel.171724",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "HS200 V5.26",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.3 Build 240723 Rel.192622",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "HS220-LA(US) 6.6 / HS220-BL(US) 6.6",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.0.3 Build 240723 Rel.192630",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "HS220 V3.26",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 240802 Rel.094131",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "HS220-LA(US) 4.6 / HS220-BL(US) 4.6",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 240802 Rel.094142",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "TP-Link Systems Inc.",
    "product": "KL125",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.1.1 Build 260710 Rel.082646",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

26 Aug 2026 20:18Current
5.2Medium risk
Vulners AI Score5.2
CVSS 48.7
SSVC
7