fkie_cve-2021-44426
Vulnerability from fkie_nvd
Published
2022-09-12 21:15
Modified
2024-11-21 06:30
Severity ?
Summary
An issue was discovered in AnyDesk before 6.2.6 and 6.3.x before 6.3.5. An upload of an arbitrary file to a victim's local ~/Downloads/ directory is possible if the victim is using the AnyDesk Windows client to connect to a remote machine, if an attacker is also connected remotely with AnyDesk to the same remote machine. The upload is done without any approval or action taken by the victim.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://anydesk.com/en/downloads/windows | Product, Vendor Advisory | |
| cve@mitre.org | https://argus-sec.com/discovering-tunneling-service-security-flaws-in-anydesk-remote-application/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://anydesk.com/en/downloads/windows | Product, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://argus-sec.com/discovering-tunneling-service-security-flaws-in-anydesk-remote-application/ | Exploit, Third Party Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:anydesk:anydesk:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "C5CA60F4-25B6-44E9-997F-AD1CF9C7B34C",
"versionEndExcluding": "6.2.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:anydesk:anydesk:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "C55E8126-92A0-4739-BB65-5F72B771EA58",
"versionEndExcluding": "6.3.3",
"versionStartIncluding": "6.3.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in AnyDesk before 6.2.6 and 6.3.x before 6.3.5. An upload of an arbitrary file to a victim\u0027s local ~/Downloads/ directory is possible if the victim is using the AnyDesk Windows client to connect to a remote machine, if an attacker is also connected remotely with AnyDesk to the same remote machine. The upload is done without any approval or action taken by the victim."
},
{
"lang": "es",
"value": "Se ha detectado un problema en AnyDesk versiones anteriores a 6.2.6 y versiones 6.3.x anteriores a 6.3.5. Es posible subir un archivo arbitrario al directorio local ~/Downloads/ de la v\u00edctima si \u00e9sta usa el cliente Windows de AnyDesk para conectarse a una m\u00e1quina remota, si un atacante tambi\u00e9n es conectado remotamente con AnyDesk a la misma m\u00e1quina remota. La carga es realizada sin ninguna aprobaci\u00f3n o acci\u00f3n por parte de la v\u00edctima"
}
],
"id": "CVE-2021-44426",
"lastModified": "2024-11-21T06:30:56.913",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-09-12T21:15:09.127",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Product",
"Vendor Advisory"
],
"url": "https://anydesk.com/en/downloads/windows"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://argus-sec.com/discovering-tunneling-service-security-flaws-in-anydesk-remote-application/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product",
"Vendor Advisory"
],
"url": "https://anydesk.com/en/downloads/windows"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://argus-sec.com/discovering-tunneling-service-security-flaws-in-anydesk-remote-application/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-434"
}
],
"source": "nvd@nist.gov",
"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.
- 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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