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CVE-2026-2872 Tenda A21 MAC Filtering Configuration Endpoint setBlackRule set_device_name stack-based overflow

🗓️ 21 Feb 2026 16:02:10Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

CVE-2026-2872: Tenda A21 MAC filtering overflow in setBlackRule enabling remote exploitation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-2872
21 Feb 202616:02
attackerkb
Circl
CVE-2026-2872
24 Feb 202604:00
circl
CNNVD
Tenda A21 安全漏洞
21 Feb 202600:00
cnnvd
CVE
CVE-2026-2872
21 Feb 202616:02
cve
NVD
CVE-2026-2872
21 Feb 202616:16
nvd
OSV
CVE-2026-2872
21 Feb 202616:16
osv
Positive Technologies
PT-2026-21381
21 Feb 202600:00
ptsecurity
RedhatCVE
CVE-2026-2872
22 Feb 202619:11
redhatcve
Vulnrichment
CVE-2026-2872 Tenda A21 MAC Filtering Configuration Endpoint setBlackRule set_device_name stack-based overflow
21 Feb 202616:02
vulnrichment
[
  {
    "vendor": "Tenda",
    "product": "A21",
    "versions": [
      {
        "version": "1.0.0.0",
        "status": "affected"
      }
    ],
    "modules": [
      "MAC Filtering Configuration Endpoint"
    ]
  }
]

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