CVE-2022-2385 (GCVE-0-2022-2385)
Vulnerability from cvelistv5 – Published: 2022-07-12 14:25 – Updated: 2024-09-16 22:25
VLAI?
Title
AccessKeyID validation bypass
Summary
A security issue was discovered in aws-iam-authenticator where an allow-listed IAM identity may be able to modify their username and escalate privileges.
Severity ?
8.1 (High)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kubernetes | aws-iam-authenticator |
Affected:
v0.5.2 , < unspecified
(custom)
Affected: unspecified , < v0.5.9 (custom) |
Credits
Gafnit Amiga
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T00:39:06.995Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://groups.google.com/a/kubernetes.io/g/dev/c/EMxHpU-1ZYs"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "aws-iam-authenticator",
"vendor": "Kubernetes",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "v0.5.2",
"versionType": "custom"
},
{
"lessThan": "v0.5.9",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Gafnit Amiga"
}
],
"datePublic": "2022-07-11T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A security issue was discovered in aws-iam-authenticator where an allow-listed IAM identity may be able to modify their username and escalate privileges."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"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:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-07-12T14:25:10",
"orgId": "a6081bf6-c852-4425-ad4f-a67919267565",
"shortName": "kubernetes"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://groups.google.com/a/kubernetes.io/g/dev/c/EMxHpU-1ZYs"
}
],
"source": {
"defect": [
"https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472"
],
"discovery": "EXTERNAL"
},
"title": "AccessKeyID validation bypass",
"workarounds": [
{
"lang": "en",
"value": "Prior to upgrading, this vulnerability can be mitigated by not using the {{AccessKeyID}} template value to construct usernames."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@kubernetes.io",
"DATE_PUBLIC": "2022-07-11T16:00:00.000Z",
"ID": "CVE-2022-2385",
"STATE": "PUBLIC",
"TITLE": "AccessKeyID validation bypass"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "aws-iam-authenticator",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_value": "v0.5.2"
},
{
"version_affected": "\u003c",
"version_value": "v0.5.9"
}
]
}
}
]
},
"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": "A security issue was discovered in aws-iam-authenticator where an allow-listed IAM identity may be able to modify their username and escalate privileges."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"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:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-20 Improper Input Validation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472",
"refsource": "MISC",
"url": "https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472"
},
{
"name": "https://groups.google.com/a/kubernetes.io/g/dev/c/EMxHpU-1ZYs",
"refsource": "MISC",
"url": "https://groups.google.com/a/kubernetes.io/g/dev/c/EMxHpU-1ZYs"
}
]
},
"source": {
"defect": [
"https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472"
],
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "Prior to upgrading, this vulnerability can be mitigated by not using the {{AccessKeyID}} template value to construct usernames."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "a6081bf6-c852-4425-ad4f-a67919267565",
"assignerShortName": "kubernetes",
"cveId": "CVE-2022-2385",
"datePublished": "2022-07-12T14:25:10.421681Z",
"dateReserved": "2022-07-11T00:00:00",
"dateUpdated": "2024-09-16T22:25:39.286Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2022-2385\",\"sourceIdentifier\":\"jordan@liggitt.net\",\"published\":\"2022-07-12T19:15:08.487\",\"lastModified\":\"2024-11-21T07:00:53.143\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A security issue was discovered in aws-iam-authenticator where an allow-listed IAM identity may be able to modify their username and escalate privileges.\"},{\"lang\":\"es\",\"value\":\"Se ha detectado un problema de seguridad en aws-iam-authenticator donde una identidad IAM permitida puede ser capaz de modificar su nombre de usuario y escalar privilegios\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"jordan@liggitt.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":5.2},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:S/C:P/I:P/A:P\",\"baseScore\":6.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":6.8,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"jordan@liggitt.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kubernetes:aws-iam-authenticator:*:*:*:*:*:kubernetes:*:*\",\"versionStartIncluding\":\"0.5.2\",\"versionEndExcluding\":\"0.5.9\",\"matchCriteriaId\":\"61C7DCDF-228A-41D4-9336-B6E757616B72\"}]}]}],\"references\":[{\"url\":\"https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://groups.google.com/a/kubernetes.io/g/dev/c/EMxHpU-1ZYs\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Issue Tracking\",\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/kubernetes-sigs/aws-iam-authenticator/issues/472\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://groups.google.com/a/kubernetes.io/g/dev/c/EMxHpU-1ZYs\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Mailing List\",\"Third Party Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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…