CVE-2022-38777
Estado: ModificadaAlta (7.8)—
An issue was discovered in the rollback feature of Elastic Endpoint Security for Windows, which could allow unprivileged users to elevate their privileges to those of the LocalSystem account.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.26%
- Percentil entre todas las CVEs puntuadas: 16
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
CWE
- CWE-269
- CWE-269
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2022-38777",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2022-38777",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-03-25T14:22:38.773282Z"
}
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.8,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.8
},
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.8,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.8
}
]
},
"affected": [
{
"source": "security@elastic.co",
"affectedData": [
{
"vendor": "Elastic",
"product": "Elastic Endpoint Security",
"versions": [
{
"status": "affected",
"version": "Elastic Security versions up to 7.17.8 and 8.4.3 and Elastic Endgame versions up to 3.62.2"
}
]
}
]
}
],
"published": "2023-02-08T21:15:10.503",
"references": [
{
"url": "https://discuss.elastic.co/t/elastic-7-17-9-8-5-0-and-8-6-1-security-update/324661",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"source": "security@elastic.co"
},
{
"url": "https://www.elastic.co/community/security",
"tags": [
"Vendor Advisory"
],
"source": "security@elastic.co"
},
{
"url": "https://discuss.elastic.co/t/elastic-7-17-9-8-5-0-and-8-6-1-security-update/324661",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.elastic.co/community/security",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "security@elastic.co",
"description": [
{
"lang": "en",
"value": "CWE-269"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-269"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in the rollback feature of Elastic Endpoint Security for Windows, which could allow unprivileged users to elevate their privileges to those of the LocalSystem account."
}
],
"lastModified": "2026-06-17T04:57:09.600",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:elastic:endgame:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "82E166AF-B59A-47DA-AF08-58B413760F32",
"versionEndExcluding": "3.62.3"
},
{
"criteria": "cpe:2.3:a:elastic:endpoint_security:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "037B93AE-E430-4DA3-8992-7F600B4F9E9D",
"versionEndExcluding": "7.17.9"
},
{
"criteria": "cpe:2.3:a:elastic:endpoint_security:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3893D547-FC5C-4FB5-B038-FF211002DCE6",
"versionEndExcluding": "8.5.0",
"versionStartIncluding": "8.0.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "security@elastic.co"
}