fkie_cve-2019-15642
Vulnerability from fkie_nvd
Published
2019-08-26 18:15
Modified
2024-11-21 04:29
Severity ?
Summary
rpc.cgi in Webmin through 1.920 allows authenticated Remote Code Execution via a crafted object name because unserialise_variable makes an eval call. NOTE: the Webmin_Servers_Index documentation states "RPC can be used to run any command or modify any file on a server, which is why access to it must not be granted to un-trusted Webmin users."
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0662557D-EC4E-4850-BC78-AA3A5B67CAE8",
"versionEndIncluding": "1.920",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "rpc.cgi in Webmin through 1.920 allows authenticated Remote Code Execution via a crafted object name because unserialise_variable makes an eval call. NOTE: the Webmin_Servers_Index documentation states \"RPC can be used to run any command or modify any file on a server, which is why access to it must not be granted to un-trusted Webmin users.\""
},
{
"lang": "es",
"value": "rpc.cgi en Webmin hasta la version 1.920 permite la ejecuci\u00f3n remota de c\u00f3digo autenticada a trav\u00e9s de un nombre de objeto dise\u00f1ado porque unserialise_variable realiza una llamada de evaluaci\u00f3n. NOTA: la documentaci\u00f3n de Webmin_Servers_Index establece que \"RPC se puede usar para ejecutar cualquier comando o modificar cualquier archivo en un servidor, por lo que no se debe otorgar acceso a los usuarios de Webmin que no son de confianza\"."
}
],
"id": "CVE-2019-15642",
"lastModified": "2024-11-21T04:29:11.003",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-08-26T18:15:12.983",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://doxfer.webmin.com/Webmin/Webmin_Servers_Index"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://github.com/webmin/webmin/blob/ab5e00e41ea1ecc1e24b8f8693f3495a0abb1aed/rpc.cgi#L26-L37"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://github.com/webmin/webmin/commit/df8a43fb4bdc9c858874f72773bcba597ae9432c"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
],
"url": "https://www.calypt.com/blog/index.php/authenticated-rce-on-webmin/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "https://doxfer.webmin.com/Webmin/Webmin_Servers_Index"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "https://github.com/webmin/webmin/blob/ab5e00e41ea1ecc1e24b8f8693f3495a0abb1aed/rpc.cgi#L26-L37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/webmin/webmin/commit/df8a43fb4bdc9c858874f72773bcba597ae9432c"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
],
"url": "https://www.calypt.com/blog/index.php/authenticated-rce-on-webmin/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-94"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
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