GHSA-GX5G-XCXJ-CX2W
Vulnerability from github – Published: 2018-10-08 23:18 – Updated: 2023-08-28 13:40
VLAI
Summary
smart_proxy_dynflow gem authentication bypass in Foreman remote execution feature
Details
An authentication bypass flaw was found in the smart_proxy_dynflow component used by Foreman. A malicious attacker can use this flaw to remotely execute arbitrary commands on machines managed by vulnerable Foreman instances, in a highly privileged context.
Severity
9.8 (Critical)
{
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "smart_proxy_dynflow"
},
"ranges": [
{
"events": [
{
"introduced": "0.2.0"
},
{
"fixed": "0.2.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.2.0"
]
},
{
"package": {
"ecosystem": "RubyGems",
"name": "smart_proxy_dynflow"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.1.11"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2018-14643"
],
"database_specific": {
"cwe_ids": [
"CWE-287"
],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:38:13Z",
"nvd_published_at": "2018-09-21T13:29:00Z",
"severity": "CRITICAL"
},
"details": "An authentication bypass flaw was found in the smart_proxy_dynflow component used by Foreman. A malicious attacker can use this flaw to remotely execute arbitrary commands on machines managed by vulnerable Foreman instances, in a highly privileged context.",
"id": "GHSA-gx5g-xcxj-cx2w",
"modified": "2023-08-28T13:40:50Z",
"published": "2018-10-08T23:18:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14643"
},
{
"type": "WEB",
"url": "https://github.com/theforeman/smart_proxy_dynflow/pull/54"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:2733"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2018-14643"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1629063"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14643"
},
{
"type": "WEB",
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/smart_proxy_dynflow/CVE-2018-14643.yml"
},
{
"type": "PACKAGE",
"url": "https://github.com/theforeman/smart_proxy_dynflow"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "smart_proxy_dynflow gem authentication bypass in Foreman remote execution feature"
}
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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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