Search criteria
4 vulnerabilities found for ESET Endpoint Security for Windows by ESET
CVE-2025-4952 (GCVE-0-2025-4952)
Vulnerability from cvelistv5 – Published: 2025-10-31 12:28 – Updated: 2025-10-31 14:18
VLAI?
Summary
Tampering of the registry entries might have led to preventing the ESET security products from starting correctly on the next system startup or to unauthorized changes in the product's configuration.
Severity ?
CWE
- CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESET | ESET NOD32 Antivirus |
Unaffected:
1496
(custom)
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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CVE-2021-37852 (GCVE-0-2021-37852)
Vulnerability from cvelistv5 – Published: 2022-02-09 05:14 – Updated: 2024-09-16 23:02
VLAI?
Summary
ESET products for Windows allows untrusted process to impersonate the client of a pipe, which can be leveraged by attacker to escalate privileges in the context of NT AUTHORITY\SYSTEM.
Severity ?
7.8 (High)
CWE
- Privilege Escalation
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESET | ESET NOD32 Antivirus |
Affected:
10.0.337.1 , ≤ 15.0.18.0
(custom)
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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Credits
Michael DePlante (@izobashi) of Trend Micro's Zero Day Initiative
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CVE-2025-4952 (GCVE-0-2025-4952)
Vulnerability from nvd – Published: 2025-10-31 12:28 – Updated: 2025-10-31 14:18
VLAI?
Summary
Tampering of the registry entries might have led to preventing the ESET security products from starting correctly on the next system startup or to unauthorized changes in the product's configuration.
Severity ?
CWE
- CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESET | ESET NOD32 Antivirus |
Unaffected:
1496
(custom)
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CVE-2021-37852 (GCVE-0-2021-37852)
Vulnerability from nvd – Published: 2022-02-09 05:14 – Updated: 2024-09-16 23:02
VLAI?
Summary
ESET products for Windows allows untrusted process to impersonate the client of a pipe, which can be leveraged by attacker to escalate privileges in the context of NT AUTHORITY\SYSTEM.
Severity ?
7.8 (High)
CWE
- Privilege Escalation
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESET | ESET NOD32 Antivirus |
Affected:
10.0.337.1 , ≤ 15.0.18.0
(custom)
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||
Credits
Michael DePlante (@izobashi) of Trend Micro's Zero Day Initiative
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"product_name": "ESET File Security for Microsoft Windows Server",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "7.0.12014.0",
"version_value": "7.3.12006.0"
}
]
}
},
{
"product_name": "ESET Server Security for Microsoft Azure",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "7.0.12016.1002",
"version_value": "7.2.12004.1000"
}
]
}
},
{
"product_name": "ESET Security for Microsoft SharePoint Server",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "7.0.15008.0",
"version_value": "8.0.15004.0"
}
]
}
},
{
"product_name": "ESET Mail Security for IBM Domino",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "7.0.14008.0",
"version_value": "8.0.14004.0"
}
]
}
},
{
"product_name": "ESET Mail Security for Microsoft Exchange Server",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "7.0.10019",
"version_value": "8.0.10016.0"
}
]
}
}
]
},
"vendor_name": "ESET"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Michael DePlante (@izobashi) of Trend Micro\u0027s Zero Day Initiative"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "ESET products for Windows allows untrusted process to impersonate the client of a pipe, which can be leveraged by attacker to escalate privileges in the context of NT AUTHORITY\\SYSTEM."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Privilege Escalation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.eset.com/en/ca8223-local-privilege-escalation-vulnerability-fixed-in-eset-products-for-windows",
"refsource": "MISC",
"url": "https://support.eset.com/en/ca8223-local-privilege-escalation-vulnerability-fixed-in-eset-products-for-windows"
},
{
"name": "https://www.zerodayinitiative.com/advisories/ZDI-22-148/",
"refsource": "MISC",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-22-148/"
}
]
},
"source": {
"advisory": "CA8223",
"discovery": "EXTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "The attack surface can also be eliminated by disabling the Enable advanced scanning via AMSI option in ESET products\u00e2\u20ac\u2122 Advanced setup.\n\nHowever, ESET strongly recommends performing an upgrade to a fixed product version and only applying this workaround when the upgrade is not possible for an important reason."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "4a9b9929-2450-4021-b7b9-469a0255b215",
"assignerShortName": "ESET",
"cveId": "CVE-2021-37852",
"datePublished": "2022-02-09T05:14:13.627605Z",
"dateReserved": "2021-08-02T00:00:00",
"dateUpdated": "2024-09-16T23:02:00.516Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}