GSD-2020-11651
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-11651",
"description": "An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.",
"id": "GSD-2020-11651",
"references": [
"https://www.suse.com/security/cve/CVE-2020-11651.html",
"https://www.debian.org/security/2020/dsa-4676",
"https://ubuntu.com/security/CVE-2020-11651",
"https://security.archlinux.org/CVE-2020-11651",
"https://packetstormsecurity.com/files/cve/CVE-2020-11651"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-11651"
],
"details": "An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.",
"id": "GSD-2020-11651",
"modified": "2023-12-13T01:22:05.732047Z",
"schema_version": "1.4.0"
}
},
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"dateAdded": "2021-11-03",
"dueDate": "2022-05-03",
"product": "Salt",
"requiredAction": "Apply updates per vendor instructions.",
"shortDescription": "The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication.",
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"vulnerabilityName": "SaltStack Salt Authentication Bypass"
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"cwe_ids": [
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"CWE-20",
"CWE-937"
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"date": "2021-07-21",
"description": "The salt-master process `ClearFuncs` class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.",
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"package_slug": "pypi/salt",
"pubdate": "2020-04-30",
"solution": "Upgrade to versions 2019.2.4, 3000.2 or above.",
"title": "Improper Input Validation",
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"uuid": "78db247d-3e6c-405b-8c99-db0fd9046940"
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"baseScore": 9.8,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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},
"lastModifiedDate": "2022-03-31T01:57Z",
"publishedDate": "2020-04-30T17:15Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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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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