VAR-202101-0347
Vulnerability from variot - Updated: 2023-12-18 11:11A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing of JT files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12014). JT2Go and Teamcenter Visualization Is vulnerable to an out-of-bounds write. Zero Day Initiative To this vulnerability ZDI-CAN-12014 Was numbered.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the processing of JT files. JT2Go is a 3D JT viewing tool that allows users to view JT, PDF, Solid Edge, PLM XML and existing JT,
VFZ, CGM, TIF data. Teamcenter visualization software enables companies to enhance their product lifecycle management (PLM) environment. The software enables corporate users to access documents, 2D drawings and 3D models in a single environment
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-202101-0347",
"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": "jt2go",
"scope": "lt",
"trust": 1.0,
"vendor": "siemens",
"version": "13.1.0"
},
{
"model": "teamcenter visualization",
"scope": "lt",
"trust": 1.0,
"vendor": "siemens",
"version": "13.1.0"
},
{
"model": "teamcenter visualization",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
"version": "13.1.0"
},
{
"model": "jt2go",
"scope": null,
"trust": 0.8,
"vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
"version": null
},
{
"model": "jt2go",
"scope": null,
"trust": 0.7,
"vendor": "siemens",
"version": null
},
{
"model": "jt2go",
"scope": "lt",
"trust": 0.6,
"vendor": "siemens",
"version": "v13.1.0"
},
{
"model": "teamcenter visualization",
"scope": "lt",
"trust": 0.6,
"vendor": "siemens",
"version": "v13.1.0"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "NVD",
"id": "CVE-2020-26986"
}
]
},
"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": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "13.1.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "13.1.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2020-26986"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "rgod",
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-057"
}
],
"trust": 0.7
},
"cve": "CVE-2020-26986",
"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": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": true,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Medium",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 6.8,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "CVE-2020-26986",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.9,
"id": "CNVD-2021-02585",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.6,
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 8.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2020-26986",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ZDI",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2020-26986",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "REQUIRED",
"vectorString": "AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2020-26986",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "ZDI",
"id": "CVE-2020-26986",
"trust": 0.7,
"value": "HIGH"
},
{
"author": "CNVD",
"id": "CNVD-2021-02585",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-202101-850",
"trust": 0.6,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A vulnerability has been identified in JT2Go (All versions \u003c V13.1.0), Teamcenter Visualization (All versions \u003c V13.1.0). Affected applications lack proper validation of user-supplied data when parsing of JT files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12014). JT2Go and Teamcenter Visualization Is vulnerable to an out-of-bounds write. Zero Day Initiative To this vulnerability ZDI-CAN-12014 Was numbered.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the processing of JT files. JT2Go is a 3D JT viewing tool that allows users to view JT, PDF, Solid Edge, PLM XML and existing JT,\r\n\r\nVFZ, CGM, TIF data. Teamcenter visualization software enables companies to enhance their product lifecycle management (PLM) environment. The software enables corporate users to access documents, 2D drawings and 3D models in a single environment",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
}
],
"trust": 2.79
},
"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-2020-26986",
"trust": 3.7
},
{
"db": "ZDI",
"id": "ZDI-21-057",
"trust": 3.1
},
{
"db": "SIEMENS",
"id": "SSA-622830",
"trust": 2.2
},
{
"db": "JVN",
"id": "JVNVU91685542",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-12014",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2021-02585",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2021.0125",
"trust": 0.6
},
{
"db": "ICS CERT",
"id": "ICSA-21-012-03",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202101-850",
"trust": 0.6
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"id": "VAR-202101-0347",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-02585"
}
],
"trust": 0.75799868
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"IoT"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2021-02585"
}
]
},
"last_update_date": "2023-12-18T11:11:15.031000Z",
"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": "SSA-622830",
"trust": 0.8,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf"
},
{
"title": "Siemens has issued an update to correct this vulnerability.",
"trust": 0.7,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-012-03/"
},
{
"title": "Patch for JT2Go and Teamcenter Visualization heap buffer overflow vulnerability (CNVD-2021-02585)",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/243991"
},
{
"title": "Siemens Jt2go and Teamcenter Visualization Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=139361"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"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-787",
"trust": 1.0
},
{
"problemtype": "Out-of-bounds writing (CWE-787) [NVD Evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "NVD",
"id": "CVE-2020-26986"
}
]
},
"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": 2.4,
"url": "https://www.zerodayinitiative.com/advisories/zdi-21-057/"
},
{
"trust": 2.2,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-26986"
},
{
"trust": 0.8,
"url": "https://jvn.jp/vu/jvnvu91685542/"
},
{
"trust": 0.7,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-012-03/"
},
{
"trust": 0.6,
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-012-03"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2021.0125/"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-01-14T00:00:00",
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"date": "2021-01-13T00:00:00",
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"date": "2021-09-15T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"date": "2021-01-12T21:15:16.997000",
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"date": "2021-01-12T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-01-14T00:00:00",
"db": "ZDI",
"id": "ZDI-21-057"
},
{
"date": "2021-01-13T00:00:00",
"db": "CNVD",
"id": "CNVD-2021-02585"
},
{
"date": "2021-09-15T08:33:00",
"db": "JVNDB",
"id": "JVNDB-2020-015268"
},
{
"date": "2021-02-22T19:53:43.067000",
"db": "NVD",
"id": "CVE-2020-26986"
},
{
"date": "2021-02-23T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "JT2Go\u00a0 and \u00a0Teamcenter\u00a0Visualization\u00a0 Out-of-bounds Vulnerability in Microsoft",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-015268"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202101-850"
}
],
"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…