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vuln-cve/data/2018/16xxx/CVE-2018-16886.json
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{
"containers": {
"cna": {
"affected": [
{
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"vendor": "The etcd Project",
"versions": [
{
"status": "affected",
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],
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"descriptions": [
{
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"value": "etcd versions 3.2.x before 3.2.26 and 3.3.x before 3.3.11 are vulnerable to an improper authentication issue when role-based access control (RBAC) is used and client-cert-auth is enabled. If an etcd client server TLS certificate contains a Common Name (CN) which matches a valid RBAC username, a remote attacker may authenticate as that user with any valid (trusted) client certificate in a REST API request to the gRPC-gateway."
}
],
"metrics": [
{
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"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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}
}
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{
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},
{
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},
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{
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"x_legacyV4Record": {
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},
"affects": {
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{
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"datePublished": "2019-01-14T19:00:00.000Z",
"dateReserved": "2018-09-11T00:00:00.000Z",
"dateUpdated": "2024-08-05T10:32:54.152Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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