fkie_cve-2021-22784
Vulnerability from fkie_nvd
Published
2021-07-21 15:15
Modified
2024-11-21 05:50
Severity ?
Summary
A CWE-306: Missing Authentication for Critical Function vulnerability exists in C-Bus Toolkit v1.15.8 and prior that could allow an attacker to use a crafted webpage to obtain remote access to the system.
References
| URL | Tags | ||
|---|---|---|---|
| cybersecurity@se.com | http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-04 | Product, Vendor Advisory | |
| cybersecurity@se.com | https://www.tenable.com/security/research/tra-2021-50 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-04 | Product, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.tenable.com/security/research/tra-2021-50 | Exploit, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| schneider-electric | c-bus_toolkit | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:schneider-electric:c-bus_toolkit:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3B18E52F-DE56-4B3B-8E11-52DC57650C38",
"versionEndExcluding": "1.15.9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A CWE-306: Missing Authentication for Critical Function vulnerability exists in C-Bus Toolkit v1.15.8 and prior that could allow an attacker to use a crafted webpage to obtain remote access to the system."
},
{
"lang": "es",
"value": "A CWE-306: Se presenta una vulnerabilidad de Falta de Autentificaci\u00f3n para una Funci\u00f3n Cr\u00edtica en C-Bus Toolkit versiones v1.15.8 y anteriores, que podr\u00eda permitir a un atacante usar una p\u00e1gina web dise\u00f1ada para obtener acceso remoto al sistema"
}
],
"id": "CVE-2021-22784",
"lastModified": "2024-11-21T05:50:39.650",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-07-21T15:15:15.377",
"references": [
{
"source": "cybersecurity@se.com",
"tags": [
"Product",
"Vendor Advisory"
],
"url": "http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-04"
},
{
"source": "cybersecurity@se.com",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/research/tra-2021-50"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product",
"Vendor Advisory"
],
"url": "http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-04"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/research/tra-2021-50"
}
],
"sourceIdentifier": "cybersecurity@se.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-306"
}
],
"source": "cybersecurity@se.com",
"type": "Primary"
}
]
}
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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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