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"cveId": "CVE-2026-91880",
"assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
"state": "PUBLISHED",
"assignerShortName": "dell",
"dateReserved": "2026-09-15T10:04:43.433Z",
"datePublished": "2026-11-11T18:01:43.171Z",
"dateUpdated": "2026-11-12T16:21:26.372Z"
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"dateUpdated": "2026-11-11T18:01:43.171Z"
},
"datePublic": "2026-11-06T06:30:00.000Z",
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"cweId": "CWE-295",
"description": "CWE-295: Improper Certificate Validation",
"type": "CWE"
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"affected": [
{
"vendor": "Dell",
"product": "Terraform Provider for PowerFlex",
"versions": [
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"version": "0",
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"value": "Dell Terraform Provider for PowerFlex, versions 1.5.0 through 1.8.0, contains an Improper Certificate Validation vulnerability in the SSH client component.Terraform PowerFlex provider uses ssh.InsecureIgnoreHostKey() as the default SSH host key callback. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to information exposure and unauthorized access.",
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"value": "Dell Terraform Provider for PowerFlex, versions 1.5.0 through 1.8.0, contains an Improper Certificate Validation vulnerability in the SSH client component.Terraform PowerFlex provider uses ssh.InsecureIgnoreHostKey() as the default SSH host key callback. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to information exposure and unauthorized access. "
}
]
}
],
"references": [
{
"url": "https://www.dell.com/support/kbdoc/en-in/000515434/dsa-2026-433-security-update-for-dell-terraform-provider-for-dell-storage-multiple-vulnerabilities",
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"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "LOW",
"baseSeverity": "HIGH",
"baseScore": 8.9,
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L"
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}
],
"source": {
"discovery": "UNKNOWN"
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"content": {
"timestamp": "2026-11-12T16:21:04.288816Z",
"id": "CVE-2026-91880",
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"Exploitation": "none"
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"title": "CISA ADP Vulnrichment",
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