GSD-2019-17437
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
An improper authentication check in Palo Alto Networks PAN-OS may allow an authenticated low privileged non-superuser custom role user to elevate privileges and become superuser. This issue affects PAN-OS 7.1 versions prior to 7.1.25; 8.0 versions prior to 8.0.20; 8.1 versions prior to 8.1.11; 9.0 versions prior to 9.0.5. PAN-OS version 7.0 and prior EOL versions have not been evaluated for this issue.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-17437",
"description": "An improper authentication check in Palo Alto Networks PAN-OS may allow an authenticated low privileged non-superuser custom role user to elevate privileges and become superuser. This issue affects PAN-OS 7.1 versions prior to 7.1.25; 8.0 versions prior to 8.0.20; 8.1 versions prior to 8.1.11; 9.0 versions prior to 9.0.5. PAN-OS version 7.0 and prior EOL versions have not been evaluated for this issue.",
"id": "GSD-2019-17437"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "An improper authentication check in Palo Alto Networks PAN-OS may allow an authenticated low privileged non-superuser custom role user to elevate privileges and become superuser. This issue affects PAN-OS 7.1 versions prior to 7.1.25; 8.0 versions prior to 8.0.20; 8.1 versions prior to 8.1.11; 9.0 versions prior to 9.0.5. PAN-OS version 7.0 and prior EOL versions have not been evaluated for this issue.",
"id": "GSD-2019-17437",
"modified": "2023-12-13T01:23:44.500867Z",
"schema_version": "1.4.0"
}
},
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"DATE_PUBLIC": "2019-12-04T17:00:00.000Z",
"ID": "CVE-2019-17437",
"STATE": "PUBLIC",
"TITLE": "PAN-OS: Custom-role users may escalate privileges"
},
"affects": {
"vendor": {
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{
"product": {
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{
"product_name": "PAN-OS",
"version": {
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"configuration": [
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"value": "This issue only affects devices configured with a low privileged custom-role user."
}
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"credit": [
{
"lang": "eng",
"value": "Christophe Schleypen of NCIA / NCIRC"
}
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"value": "An improper authentication check in Palo Alto Networks PAN-OS may allow an authenticated low privileged non-superuser custom role user to elevate privileges and become superuser. This issue affects PAN-OS 7.1 versions prior to 7.1.25; 8.0 versions prior to 8.0.20; 8.1 versions prior to 8.1.11; 9.0 versions prior to 9.0.5. PAN-OS version 7.0 and prior EOL versions have not been evaluated for this issue."
}
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"impact": {
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"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"problemtype": {
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"value": "CWE-280 Improper Handling of Insufficient Permissions or Privileges "
}
]
}
]
},
"references": {
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{
"name": "https://securityadvisories.paloaltonetworks.com/Home/Detail/159",
"refsource": "CONFIRM",
"url": "https://securityadvisories.paloaltonetworks.com/Home/Detail/159"
}
]
},
"solution": [
{
"lang": "eng",
"value": "This issue has been resolved in 7.1.25, 8.0.20, 8.1.11, 9.0.5 and all subsequent versions."
}
],
"source": {
"advisory": "PAN-SA-2019-0038",
"defect": [
"PAN-115697"
],
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "eng",
"value": "Remove any untrusted custom-role users from the device or disable their access until fixes can be applied. Restrict access to the device to only trusted users."
}
]
},
"nvd.nist.gov": {
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"description": {
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"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"severity": "MEDIUM",
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}
},
"lastModifiedDate": "2019-12-13T19:54Z",
"publishedDate": "2019-12-05T15:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date | Other |
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Nomenclature
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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