fkie_cve-2024-33894
Vulnerability from fkie_nvd
Published
2024-08-02 18:16
Modified
2025-06-20 18:10
Severity ?
Summary
Insecure Permission vulnerability in Cosy+ devices running a firmware 21.x below 21.2s10 or a firmware 22.x below 22.1s3 are executing several processes with elevated privileges.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:o:hms-networks:ewon_cosy\\+_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "04E2B00A-5F5D-455D-84DA-4ABFA82A1863",
"versionEndExcluding": "21.2s10",
"versionStartIncluding": "21.0s0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:hms-networks:ewon_cosy\\+_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1873C613-5DB5-4BFB-A538-860E1BF6555B",
"versionEndExcluding": "22.1s3",
"versionStartIncluding": "22.0s0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
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"vulnerable": false
},
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"matchCriteriaId": "B85678D5-71F7-47EA-A21F-272BA9C02B33",
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{
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"vulnerable": false
},
{
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Insecure Permission vulnerability in Cosy+ devices running a firmware 21.x below 21.2s10 or a firmware 22.x below 22.1s3 are executing several processes with elevated privileges."
},
{
"lang": "es",
"value": "Vulnerabilidad de permiso inseguro en dispositivos Cosy+ que ejecutan un firmware 21.x inferior a 21.2s10 o un firmware 22.x inferior a 22.1s3 est\u00e1n ejecutando varios procesos con privilegios elevados."
}
],
"id": "CVE-2024-33894",
"lastModified": "2025-06-20T18:10:12.833",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2024-08-02T18:16:18.837",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://blog.syss.com/posts/hacking-a-secure-industrial-remote-access-gateway/"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://hmsnetworks.blob.core.windows.net/nlw/docs/default-source/products/cybersecurity/security-advisory/hms-security-advisory-2024-07-29-001--ewon-several-cosy--vulnerabilities.pdf"
},
{
"source": "cve@mitre.org",
"tags": [
"Product"
],
"url": "https://www.ewon.biz/products/cosy/ewon-cosy-wifi"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.hms-networks.com/cyber-security"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://seclists.org/fulldisclosure/2024/Aug/23"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Analyzed",
"weaknesses": [
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"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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