fkie_cve-2021-28648
Vulnerability from fkie_nvd
Published
2021-04-22 22:15
Modified
2024-11-21 06:00
Severity ?
Summary
Trend Micro Antivirus for Mac 2020 v10.5 and 2021 v11 (Consumer) is vulnerable to an improper access control privilege escalation vulnerability that could allow an attacker to establish a connection that could lead to full local privilege escalation within the application. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| security@trendmicro.com | https://helpcenter.trendmicro.com/en-us/article/TMKA-10293 | Patch, Vendor Advisory | |
| security@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-21-420/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://helpcenter.trendmicro.com/en-us/article/TMKA-10293 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-21-420/ | Third Party Advisory, VDB Entry |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| trendmicro | antivirus | * | |
| trendmicro | antivirus | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:trendmicro:antivirus:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "DEABD1B5-2F99-4ABA-9481-F0E771DC8C77",
"versionEndExcluding": "10.5.2088",
"versionStartIncluding": "10.5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:trendmicro:antivirus:*:*:*:*:*:macos:*:*",
"matchCriteriaId": "A456301B-2306-43C1-B00D-F0E0A4260CF7",
"versionEndExcluding": "11.0.2062",
"versionStartIncluding": "11.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Trend Micro Antivirus for Mac 2020 v10.5 and 2021 v11 (Consumer) is vulnerable to an improper access control privilege escalation vulnerability that could allow an attacker to establish a connection that could lead to full local privilege escalation within the application. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability."
},
{
"lang": "es",
"value": "Trend Micro Antivirus para Mac 2020 versiones v10.5 y 2021 v11 (Consumidor) es susceptible a una vulnerabilidad de escalada de privilegios de control de acceso inapropiado que podr\u00eda permitir a un atacante establecer una conexi\u00f3n que podr\u00eda conllevar a una escalada de privilegios local completa dentro de la aplicaci\u00f3n.\u0026#xa0;Tome en cuenta que un atacante primero debe obtener la capacidad de ejecutar c\u00f3digo poco privilegiado en el sistema objetivo para explotar esta vulnerabilidad"
}
],
"id": "CVE-2021-28648",
"lastModified": "2024-11-21T06:00:01.220",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"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"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-04-22T22:15:12.287",
"references": [
{
"source": "security@trendmicro.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-10293"
},
{
"source": "security@trendmicro.com",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-420/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-10293"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"VDB Entry"
],
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-420/"
}
],
"sourceIdentifier": "security@trendmicro.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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