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vuln-cve/data/2021/47xxx/CVE-2021-47859.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2021-47859",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-01-14T17:11:19.904Z",
"datePublished": "2026-01-21T17:27:40.912Z",
"dateUpdated": "2026-03-05T01:28:56.314Z"
},
"containers": {
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"shortName": "VulnCheck",
"dateUpdated": "2026-03-05T01:28:56.314Z"
},
"datePublic": "2021-03-21T00:00:00.000Z",
"title": "ActivIdentity 8.2 - 'ac.sharedstore' Unquoted Service Path",
"descriptions": [
{
"lang": "en",
"value": "ActivIdentity 8.2 contains an unquoted service path vulnerability in the ac.sharedstore service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path in C:\\Program Files\\Common Files\\ActivIdentity\\ to inject malicious executables and escalate privileges."
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "Unquoted Search Path or Element",
"cweId": "CWE-428",
"type": "CWE"
}
]
}
],
"affected": [
{
"vendor": "HID Global",
"product": "ActivIdentity",
"versions": [
{
"version": "8.2",
"status": "affected"
}
]
}
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}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 8.5,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"vulnConfidentialityImpact": "HIGH",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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],
"references": [
{
"url": "https://www.exploit-db.com/exploits/49703",
"name": "ExploitDB-49703",
"tags": [
"exploit"
]
},
{
"url": "https://www.hidglobal.com/",
"name": "HID Global Official Website",
"tags": [
"product"
]
},
{
"name": "VulnCheck Advisory: ActivIdentity 8.2 - 'ac.sharedstore' Unquoted Service Path",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/actividentity-acsharedstore-unquoted-service-path"
}
],
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{
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"timestamp": "2026-01-22T22:07:13.599676Z",
"id": "CVE-2021-47859",
"options": [
{
"Exploitation": "poc"
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{
"Automatable": "no"
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{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
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],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
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"dateUpdated": "2026-01-22T22:07:29.101Z"
}
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]
}
}