FKIE_CVE-2024-50667

Vulnerability from fkie_nvd - Published: 2024-11-11 19:15 - Updated: 2026-06-17 08:04
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The boa httpd of Trendnet TEW-820AP 1.01.B01 has a stack overflow vulnerability in /boafrm/formIPv6Addr, /boafrm/formIpv6Setup, /boafrm/formDnsv6. The reason is that the check of ipv6 address is not sufficient, which allows attackers to construct payloads for attacks.
References
cve@mitre.orghttps://github.com/ixout/iotVuls/blob/main/Trendnet/TEW_820/report.mdExploit, Third Party Advisory
cve@mitre.orghttps://www.trendnet.com/support/support-detail.asp?prod=100_TEW-820APBroken Link, Vendor Advisory
Impacted products
Vendor Product Version
trendnet tew-820ap_firmware 1.01.b01
trendnet tew-820ap -
To clipboard 

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          "versions": [
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      "lang": "en",
      "value": "The boa httpd of Trendnet TEW-820AP 1.01.B01 has a stack overflow vulnerability in /boafrm/formIPv6Addr, /boafrm/formIpv6Setup, /boafrm/formDnsv6. The reason is that the check of ipv6 address is not sufficient, which allows attackers to construct payloads for attacks."
    },
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      "value": "El boa httpd de Trendnet TEW-820AP 1.01.B01 tiene una vulnerabilidad de desbordamiento de pila en /boafrm/formIPv6Addr, /boafrm/formIpv6Setup, /boafrm/formDnsv6. La raz\u00f3n es que la comprobaci\u00f3n de la direcci\u00f3n IPv6 no es suficiente, lo que permite a los atacantes construir payloads para los ataques."
    }
  ],
  "id": "CVE-2024-50667",
  "lastModified": "2026-06-17T08:04:54.580",
  "metrics": {
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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          "role": "CISA Coordinator",
          "timestamp": "2024-11-12T16:53:42.834545Z",
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.