Vulnerability-Lookup

FKIE_CVE-2024-39815

Vulnerability from fkie_nvd - Published: 2024-08-12 13:38 - Updated: 2024-08-20 17:14

Severity ?

9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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.

References

	URL	Tags
	ics-cert@hq.dhs.gov	https://www.cisa.gov/news-events/ics-advisories/icsa-24-214-08	Third Party Advisory, US Government Resource

Impacted products

Vendor	Product	Version
vonets	var1200-h_firmware	*
vonets	var1200-h	-
vonets	var1200-l_firmware	*
vonets	var1200-l	-
vonets	var600-h_firmware	*
vonets	var600-h	-
vonets	vap11ac_firmware	*
vonets	vap11ac	-
vonets	vap11g-500s_firmware	*
vonets	vap11g-500s	-
vonets	vbg1200_firmware	*
vonets	vbg1200	-
vonets	vap11s-5g_firmware	*
vonets	vap11s-5g	-
vonets	vap11s_firmware	*
vonets	vap11s	-
vonets	var11n-300_firmware	*
vonets	var11n-300	-
vonets	vap11g-300_firmware	*
vonets	vap11g-300	-
vonets	vap11n-300_firmware	*
vonets	vap11n-300	-
vonets	vap11g_firmware	*
vonets	vap11g	-
vonets	vap11g-500_firmware	*
vonets	vap11g-500	-
vonets	vga-1000_firmware	*
vonets	vga-1000	-

JSON

To clipboard

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  "cveTags": [],
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      "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."
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      "value": "La verificaci\u00f3n o el manejo inadecuados de la vulnerabilidad de condiciones excepcionales que afectan a los rel\u00e9s de puente wifi industriales y a los repetidores de puente wifi de Vonets, versiones de software 3.3.23.6.9 y anteriores, permiten que un atacante remoto no autenticado provoque una denegaci\u00f3n de servicio. Una solicitud HTTP especialmente manipulada para recursos de autenticaci\u00f3n previa puede bloquear el servicio."
    }
  ],
  "id": "CVE-2024-39815",
  "lastModified": "2024-08-20T17:14:18.587",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
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          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
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          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
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          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 9.4,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
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          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "HIGH",
          "providerUrgency": "NOT_DEFINED",
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          "valueDensity": "NOT_DEFINED",
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          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
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        "source": "ics-cert@hq.dhs.gov",
        "type": "Secondary"
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  "published": "2024-08-12T13:38:25.150",
  "references": [
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      "source": "ics-cert@hq.dhs.gov",
      "tags": [
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        "US Government Resource"
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  "vulnStatus": "Analyzed",
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          "value": "CWE-703"
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      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary"
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      "source": "nvd@nist.gov",
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}

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

Vulnerability from cvelistv5 – Published: 2024-08-08 19:33 – Updated: 2024-08-21 20:04

Title

Vonets WiFi Bridges Improper Check or Handling of Exceptional Conditions

Summary

Severity ?

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

9.4 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CWE

CWE-703

Assigner

icscert

References

URL

Tags

https://www.cisa.gov/news-events/ics-advisories/i…

Impacted products

Vendor

Product

Version

Vonets

VAR1200-H

Affected: 0 , ≤ 3.3.23.6.9 (custom)

Vonets	VAR1200-L	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAR600-H	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11AC	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11G-500S	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VBG1200	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11S-5G	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11S	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAR11N-300	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11G-300	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11N-300	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11G	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11G-500	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VBG1200	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VAP11AC	Affected: 0 , ≤ 3.3.23.6.9 (custom)
Vonets	VGA-1000	Affected: 0 , ≤ 3.3.23.6.9 (custom)

Credits

Wodzen reported these vulnerabilities to CISA.

Show details on NVD website

JSON

To clipboard

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                "versionType": "custom"
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        "metrics": [
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            "other": {
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                "id": "CVE-2024-39815",
                "options": [
                  {
                    "Exploitation": "none"
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                  {
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                  {
                    "Technical Impact": "total"
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2024-39815

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

Tags

Sightings

Nomenclature