CVE-2024-39815 (GCVE-0-2024-39815)

Vulnerability from cvelistv5 – Published: 2024-08-08 19:33 – Updated: 2024-08-21 20:04
VLAI?
Title
Vonets WiFi Bridges Improper Check or Handling of Exceptional Conditions
Summary
Improper check or handling of exceptional conditions vulnerability affecting Vonets industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enable an unauthenticated remote attacker to cause a denial of service. A specially-crafted HTTP request to pre-authentication resources can crash the service.
CWE
Assigner
Impacted products
Vendor Product Version
Vonets VAR1200-H Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAR1200-L Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAR600-H Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11AC Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11G-500S Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VBG1200 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11S-5G Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11S Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAR11N-300 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11G-300 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11N-300 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11G Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11G-500 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VBG1200 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VAP11AC Affected: 0 , ≤ 3.3.23.6.9 (custom)
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    Vonets VGA-1000 Affected: 0 , ≤ 3.3.23.6.9 (custom)
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Credits
Wodzen reported these vulnerabilities to CISA.
Show details on NVD website

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      "id": "CVE-2024-39815",
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      "published": "2024-08-12T13:38:25.150",
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Users of the affected products are encouraged to \\ncontact  Vonets support https://usdhs-my.sharepoint.com/personal/grayson_gaylor_associates_cisa_dhs_gov1/_layouts/15/support@vonets.com  for additional information.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Vonets has not responded to requests to work with CISA to mitigate these\\n vulnerabilities. Users of the affected products are encouraged to \\ncontact \u003ca target=\\\"_blank\\\" rel=\\\"nofollow\\\" href=\\\"https://usdhs-my.sharepoint.com/personal/grayson_gaylor_associates_cisa_dhs_gov1/_layouts/15/support@vonets.com\\\"\u003eVonets support\u003c/a\u003e for additional information.\\n\\n\u003cbr\u003e\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Improper check or handling of exceptional conditions vulnerability \\naffecting Vonets\\n\\n \\n\\n industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enable an unauthenticated \\nremote attacker to cause a denial of service. A specially-crafted \\nHTTP request to pre-authentication resources can crash the service.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Improper check or handling of exceptional conditions vulnerability \\naffecting Vonets\\n\\n \\n\\n industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enable an unauthenticated \\nremote attacker to cause a denial of service. A specially-crafted \\nHTTP request to pre-authentication resources can crash the service.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-703\", \"description\": \"CWE-703\"}]}], \"providerMetadata\": {\"orgId\": \"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6\", \"shortName\": \"icscert\", \"dateUpdated\": \"2024-08-08T19:43:20.731Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-39815\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-21T20:04:38.205Z\", \"dateReserved\": \"2024-07-30T16:15:10.109Z\", \"assignerOrgId\": \"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6\", \"datePublished\": \"2024-08-08T19:33:35.137Z\", \"assignerShortName\": \"icscert\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

Author Source Type Date

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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Detection rules are retrieved from Rulezet.

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