GSD-2022-21953
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
A Missing Authorization vulnerability in of SUSE Rancher allows authenticated user to create an unauthorized shell pod and kubectl access in the local cluster This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-21953",
"description": "A Missing Authorization vulnerability in of SUSE Rancher allows authenticated user to create an unauthorized shell pod and kubectl access in the local cluster This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.",
"id": "GSD-2022-21953",
"references": [
"https://www.suse.com/security/cve/CVE-2022-21953.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-21953"
],
"details": "A Missing Authorization vulnerability in of SUSE Rancher allows authenticated user to create an unauthorized shell pod and kubectl access in the local cluster This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1.",
"id": "GSD-2022-21953",
"modified": "2023-12-13T01:19:14.540979Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security@suse.com",
"DATE_PUBLIC": "2023-01-25T00:00:00.000Z",
"ID": "CVE-2022-21953",
"STATE": "PUBLIC",
"TITLE": "Authenticated user can gain unauthorized shell pod and kubectl access in the local cluster "
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Rancher",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "Rancher",
"version_value": "2.5.17"
},
{
"version_affected": "\u003c",
"version_name": "Rancher",
"version_value": "2.6.10"
},
{
"version_affected": "\u003c",
"version_name": "Rancher",
"version_value": "2.7.1"
}
]
}
}
]
},
"vendor_name": "SUSE"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A Missing Authorization vulnerability in of SUSE Rancher allows authenticated user to create an unauthorized shell pod and kubectl access in the local cluster This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-862: Missing Authorization"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.suse.com/show_bug.cgi?id=1199731",
"refsource": "CONFIRM",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1199731"
}
]
},
"source": {
"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1199731",
"defect": [
"1199731"
],
"discovery": "INTERNAL"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=v2.5.0 \u003cv2.5.17 || \u003e=v2.6.0 \u003cv2.6.10 || \u003e=v2.7.0 \u003cv2.7.1",
"affected_versions": "All versions starting from 2.5.0 before 2.5.17, all versions starting from 2.6.0 before 2.6.10, all versions starting from 2.7.0 before 2.7.1",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2023-01-25",
"description": "An issue was discovered in Rancher where an authorization logic flaw allows an authenticated user on any downstream cluster to (1) open a shell pod in the Rancher `local` cluster and (2) have limited `kubectl` access to it.",
"fixed_versions": [
"v2.5.17",
"v2.6.10",
"v2.7.1"
],
"identifier": "GMS-2023-143",
"identifiers": [
"GHSA-g25r-gvq3-wrq7",
"GMS-2023-143",
"CVE-2022-21953"
],
"not_impacted": "All versions before 2.5.0, all versions starting from 2.5.17 before 2.6.0, all versions starting from 2.6.10 before 2.7.0, all versions starting from 2.7.1",
"package_slug": "go/github.com/rancher/rancher",
"pubdate": "2023-01-25",
"solution": "Upgrade to versions 2.5.17, 2.6.10, 2.7.1 or above.",
"title": "Authenticated user can gain unauthorized shell pod and kubectl access in the local cluster",
"urls": [
"https://github.com/rancher/rancher/security/advisories/GHSA-g25r-gvq3-wrq7",
"https://github.com/advisories/GHSA-g25r-gvq3-wrq7"
],
"uuid": "af786d32-1184-4080-ad9a-2e4fb77195ab",
"versions": [
{
"commit": {
"sha": "65f3525cdc1167872af4140d45f3153698450c52",
"tags": [
"v2.5.0",
"v2.5.0-rc9"
],
"timestamp": "20201006004413"
},
"number": "v2.5.0"
},
{
"commit": {
"sha": "df2432ad895c9d6be0e47e0d6d62a4c3dc8f08e5",
"tags": [
"v2.6.0",
"v2.6.0-rc10"
],
"timestamp": "20210830223634"
},
"number": "v2.6.0"
},
{
"commit": {
"sha": "ce9a7aea4b13fed7acd02cc32667b2ae72f98f5a",
"tags": [
"v2.7.0",
"v2.7.0-novkdm"
],
"timestamp": "20221116161032"
},
"number": "v2.7.0"
},
{
"commit": {
"sha": "8bcacfeafe7c8b7696318c1eb739247258e83238",
"tags": [
"v2.5.17",
"v2.5.17-rc4"
],
"timestamp": "20230124044749"
},
"number": "v2.5.17"
},
{
"commit": {
"sha": "2207cfed180315c015223c07ba4462888b8acf9f",
"tags": [
"v2.6.10",
"v2.6.10-rc7"
],
"timestamp": "20230124173128"
},
"number": "v2.6.10"
},
{
"commit": {
"sha": "bb1c35fc4258ada8829c187ca17fe28a6e61da4d",
"tags": [
"v2.7.1",
"v2.7.1-rc5"
],
"timestamp": "20230124173332"
},
"number": "v2.7.1"
}
]
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.7.1",
"versionStartIncluding": "2.7.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.6.10",
"versionStartIncluding": "2.6.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.5.17",
"versionStartIncluding": "2.5.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@suse.com",
"ID": "CVE-2022-21953"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "A Missing Authorization vulnerability in of SUSE Rancher allows authenticated user to create an unauthorized shell pod and kubectl access in the local cluster This issue affects: SUSE Rancher Rancher versions prior to 2.5.17; Rancher versions prior to 2.6.10; Rancher versions prior to 2.7.1."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-862"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.suse.com/show_bug.cgi?id=1199731",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking"
],
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1199731"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2023-02-16T22:23Z",
"publishedDate": "2023-02-07T13:15Z"
}
}
}
Loading…
Loading…
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.
Loading…
Loading…
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.
Loading…
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.
Loading…