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Auto-merge PR#5628

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Auto-merge PR#5628
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CVE Team 2022-05-05 20:50:21 -04:00 committed by GitHub
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3 changed files with 183 additions and 13 deletions
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2
2021/25xxx/CVE-2021-25742.json
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@ -1,7 +1,7 @@
{
"CVE_data_meta": {
"ASSIGNER": "security@kubernetes.io",
"DATE_PUBLIC": "2021-10-21T121:15:00.000Z",
"DATE_PUBLIC": "2021-10-21T16:15:00.000Z",
"ID": "CVE-2021-25742",
"STATE": "PUBLIC",
"TITLE": "Ingress-nginx custom snippets allows retrieval of ingress-nginx serviceaccount token and secrets across all namespaces"

95
2021/25xxx/CVE-2021-25745.json
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@ -1,18 +1,101 @@
{
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"ASSIGNER": "security@kubernetes.io",
"DATE_PUBLIC": "2022-04-22T16:30:00.000Z",
"ID": "CVE-2021-25745",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Ingress-nginx path can be pointed to service account token file"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Kubernetes ingress-nginx",
"version": {
"version_data": [
{
"version_affected": "<",
"version_value": "1.2.0"
}
]
}
}
]
},
"vendor_name": "Kubernetes"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Gafnit Amiga"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use the spec.rules[].http.paths[].path field of an Ingress object (in the networking.k8s.io or extensions API group) to obtain the credentials of the ingress-nginx controller. In the default configuration, that credential has access to all secrets in the cluster."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
}
},
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}
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}
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},
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},
{
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}
]
},
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}

99
2021/25xxx/CVE-2021-25746.json
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@ -1,18 +1,105 @@
{
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"CVE_data_meta": {
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"ID": "CVE-2021-25746",
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"TITLE": "Ingress-nginx directive injection via annotations"
},
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}
]
}
}
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},
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}
]
}
},
"credit": [
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"value": "Anthony Weems"
},
{
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"value": "jeffrey&oliver"
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"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "A security issue was discovered in ingress-nginx where a user that can create or update ingress objects can use .metadata.annotations in an Ingress object (in the networking.k8s.io or extensions API group) to obtain the credentials of the ingress-nginx controller. In the default configuration, that credential has access to all secrets in the cluster."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
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"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.6,
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"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L",
"version": "3.1"
}
},
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{
"description": [
{
"lang": "eng",
"value": "CWE-20: Improper Input Validation"
}
]
}
]
},
"references": {
"reference_data": [
{
"refsource": "MISC",
"url": "https://groups.google.com/g/kubernetes-security-announce/c/hv2-SfdqcfQ",
"name": "https://groups.google.com/g/kubernetes-security-announce/c/hv2-SfdqcfQ"
},
{
"refsource": "MISC",
"url": "https://github.com/kubernetes/ingress-nginx/issues/8503",
"name": "https://github.com/kubernetes/ingress-nginx/issues/8503"
}
]
},
"source": {
"defect": [
"https://github.com/kubernetes/ingress-nginx/issues/8503"
],
"discovery": "EXTERNAL"
}
}