VAR-202109-1505
Vulnerability from variot - Updated: 2023-12-18 11:29Trend Micro Security (Consumer) 2021 and 2020 are vulnerable to a directory junction vulnerability which could allow an attacker to exploit the system to escalate privileges and create a denial of service. (DoS) It may be in a state. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within the Maximum Security Agent. By creating a directory junction, an attacker can abuse the service to delete a file. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202109-1505",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "security for best buy",
"scope": "eq",
"trust": 1.0,
"vendor": "trendmicro",
"version": "2021"
},
{
"model": "maximum security 2021",
"scope": "eq",
"trust": 1.0,
"vendor": "trendmicro",
"version": "17.0"
},
{
"model": "maximum security 2021",
"scope": "eq",
"trust": 1.0,
"vendor": "trendmicro",
"version": "17.2"
},
{
"model": "maximum security 2019",
"scope": "eq",
"trust": 1.0,
"vendor": "trendmicro",
"version": "15.0"
},
{
"model": "maximum security 2020",
"scope": "eq",
"trust": 1.0,
"vendor": "trendmicro",
"version": "16.0"
},
{
"model": "trend micro security for best buy",
"scope": null,
"trust": 0.8,
"vendor": "\u30c8\u30ec\u30f3\u30c9\u30de\u30a4\u30af\u30ed",
"version": null
},
{
"model": "trend micro maximum security 2019",
"scope": null,
"trust": 0.8,
"vendor": "\u30c8\u30ec\u30f3\u30c9\u30de\u30a4\u30af\u30ed",
"version": null
},
{
"model": "trend micro maximum security 2021",
"scope": null,
"trust": 0.8,
"vendor": "\u30c8\u30ec\u30f3\u30c9\u30de\u30a4\u30af\u30ed",
"version": null
},
{
"model": "trend micro maximum security 2020",
"scope": null,
"trust": 0.8,
"vendor": "\u30c8\u30ec\u30f3\u30c9\u30de\u30a4\u30af\u30ed",
"version": null
},
{
"model": "maximum security",
"scope": null,
"trust": 0.7,
"vendor": "trend micro",
"version": null
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "NVD",
"id": "CVE-2021-36744"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:trendmicro:maximum_security_2019:15.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:trendmicro:maximum_security_2020:16.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:trendmicro:maximum_security_2021:17.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:trendmicro:maximum_security_2021:17.2:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:trendmicro:security_for_best_buy:2021:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2021-36744"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Abdelhamid Naceri (halov)",
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
],
"trust": 1.3
},
"cve": "CVE-2021-36744",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"acInsufInfo": false,
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Local",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 4.6,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "CVE-2021-36744",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"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"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2021-36744",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "Low",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ZDI",
"availabilityImpact": "HIGH",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"exploitabilityScore": 1.8,
"id": "CVE-2021-36744",
"impactScore": 4.2,
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "NONE",
"vectorString": "AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2021-36744",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "ZDI",
"id": "CVE-2021-36744",
"trust": 0.7,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202104-975",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202108-2671",
"trust": 0.6,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Trend Micro Security (Consumer) 2021 and 2020 are vulnerable to a directory junction vulnerability which could allow an attacker to exploit the system to escalate privileges and create a denial of service. (DoS) It may be in a state. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within the Maximum Security Agent. By creating a directory junction, an attacker can abuse the service to delete a file. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Pillow is a Python-based image processing library. \nThere is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "VULMON",
"id": "CVE-2021-36744"
}
],
"trust": 2.88
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2021-36744",
"trust": 4.0
},
{
"db": "ZDI",
"id": "ZDI-21-1052",
"trust": 2.4
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-13371",
"trust": 0.7
},
{
"db": "CS-HELP",
"id": "SB2021041363",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975",
"trust": 0.6
},
{
"db": "CS-HELP",
"id": "SB2021082901",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2021-36744",
"trust": 0.1
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "VULMON",
"id": "CVE-2021-36744"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"id": "VAR-202109-1505",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VARIoT devices database",
"id": null
}
],
"trust": 0.12407407
},
"last_update_date": "2023-12-18T11:29:11.147000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "Security\u00a0Bulletin",
"trust": 1.5,
"url": "https://helpcenter.trendmicro.com/en-us/article/tmka-10568"
},
{
"title": "Trend Micro Security Post-link vulnerability fixes",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=162540"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-59",
"trust": 1.0
},
{
"problemtype": "Link interpretation problem (CWE-59) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "NVD",
"id": "CVE-2021-36744"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 2.3,
"url": "https://helpcenter.trendmicro.com/en-us/article/tmka-10568"
},
{
"trust": 2.3,
"url": "https://www.zerodayinitiative.com/advisories/zdi-21-1052/"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-36744"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2021041363"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2021082901"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "VULMON",
"id": "CVE-2021-36744"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"db": "VULMON",
"id": "CVE-2021-36744"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-08-30T00:00:00",
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"date": "2022-07-29T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"date": "2021-09-06T12:15:08.040000",
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"date": "2021-04-13T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"date": "2021-08-29T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-08-30T00:00:00",
"db": "ZDI",
"id": "ZDI-21-1052"
},
{
"date": "2022-07-29T07:27:00",
"db": "JVNDB",
"id": "JVNDB-2021-011443"
},
{
"date": "2022-07-12T17:42:04.277000",
"db": "NVD",
"id": "CVE-2021-36744"
},
{
"date": "2021-04-14T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"date": "2022-07-14T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202108-2671"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Trend\u00a0Micro\u00a0Security\u00a02021\u00a0 and \u00a02020\u00a0 Link interpretation vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-011443"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "other",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…