var-202011-1296
Vulnerability from variot
A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T300 (with firmware 2.7 and older) that could cause a wide range of problems, including information exposure, denial of service, and command execution when access to a resource from an attacker is not restricted or incorrectly restricted. Easergy T300 There is an access control vulnerability in.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Easergy T300 is a new generation of distribution network automation intelligent terminal, adhering to the "modularity, flexibility, application-oriented" design concept, can be widely used in medium voltage distribution network management, fault location, isolation and recovery (FLISR), distributed energy integration Internet, energy growth and asset management.
Easergy T300 2.7 and earlier versions have improper access control vulnerabilities
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-202011-1296", "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": "easergy t300", "scope": "lte", "trust": 1.0, "vendor": "schneider electric", "version": "2.7" }, { "model": "easergy t300", "scope": "eq", "trust": 0.8, "vendor": "schneider electric", "version": null }, { "model": "easergy t300", "scope": "lte", "trust": 0.8, "vendor": "schneider electric", "version": "easergy t300 firmware 2.7 and earlier" }, { "model": "electric easergy t300", "scope": "lte", "trust": 0.6, "vendor": "schneider", "version": "\u003c=2.7" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2021-28290" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "NVD", "id": "CVE-2020-7561" } ] }, "cve": "CVE-2020-7561", "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": [ { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "nvd@nist.gov", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 10.0, "id": "CVE-2020-7561", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "HIGH", "trust": 1.8, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "CNVD", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 10.0, "id": "CNVD-2021-28290", "impactScore": 6.4, "integrityImpact": "PARTIAL", "severity": "HIGH", "trust": 0.6, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "nvd@nist.gov", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "exploitabilityScore": 3.9, "id": "CVE-2020-7561", "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 9.8, "baseSeverity": "Critical", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2020-7561", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } ], "severity": [ { "author": "nvd@nist.gov", "id": "CVE-2020-7561", "trust": 1.0, "value": "CRITICAL" }, { "author": "NVD", "id": "CVE-2020-7561", "trust": 0.8, "value": "Critical" }, { "author": "CNVD", "id": "CNVD-2021-28290", "trust": 0.6, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202011-1671", "trust": 0.6, "value": "CRITICAL" } ] } ], "sources": [ { "db": "CNVD", "id": "CNVD-2021-28290" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "CNNVD", "id": "CNNVD-202011-1671" }, { "db": "NVD", "id": "CVE-2020-7561" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T300 (with firmware 2.7 and older) that could cause a wide range of problems, including information exposure, denial of service, and command execution when access to a resource from an attacker is not restricted or incorrectly restricted. Easergy T300 There is an access control vulnerability in.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Easergy T300 is a new generation of distribution network automation intelligent terminal, adhering to the \"modularity, flexibility, application-oriented\" design concept, can be widely used in medium voltage distribution network management, fault location, isolation and recovery (FLISR), distributed energy integration Internet, energy growth and asset management. \n\r\n\r\nEasergy T300 2.7 and earlier versions have improper access control vulnerabilities", "sources": [ { "db": "NVD", "id": "CVE-2020-7561" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "CNVD", "id": "CNVD-2021-28290" } ], "trust": 2.16 }, "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-2020-7561", "trust": 3.0 }, { "db": "ICS CERT", "id": "ICSA-20-343-03", "trust": 2.4 }, { "db": "SCHNEIDER", "id": "SEVD-2020-315-06", "trust": 1.6 }, { "db": "JVN", "id": "JVNVU91936841", "trust": 0.8 }, { "db": "JVNDB", "id": "JVNDB-2020-013840", "trust": 0.8 }, { "db": "CNVD", "id": "CNVD-2021-28290", "trust": 0.6 }, { "db": "AUSCERT", "id": "ESB-2020.4360", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202011-1671", "trust": 0.6 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2021-28290" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "CNNVD", "id": "CNNVD-202011-1671" }, { "db": "NVD", "id": "CVE-2020-7561" } ] }, "id": "VAR-202011-1296", "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-2021-28290" } ], "trust": 1.6 }, "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-2021-28290" } ] }, "last_update_date": "2024-11-23T21:58:53.421000Z", "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": "SEVD-2020-315-06", "trust": 0.8, "url": "https://www.se.com/ww/en/download/document/SEVD-2020-315-06/" }, { "title": "Patch for Schneider Electric Easergy T300 Improper Access Control Vulnerability", "trust": 0.6, "url": "https://www.cnvd.org.cn/patchInfo/show/254011" }, { "title": "Schneider Electric Easergy T300 Fixes for access control error vulnerabilities", "trust": 0.6, "url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=135780" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2021-28290" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "CNNVD", "id": "CNNVD-202011-1671" } ] }, "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-284", "trust": 1.0 }, { "problemtype": "CWE-306", "trust": 1.0 }, { "problemtype": "Inappropriate access control (CWE-284) [ Other ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "NVD", "id": "CVE-2020-7561" } ] }, "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": 3.0, "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-343-03" }, { "trust": 2.0, "url": "https://nvd.nist.gov/vuln/detail/cve-2020-7561" }, { "trust": 1.6, "url": "https://www.se.com/ww/en/download/document/sevd-2020-315-06/" }, { "trust": 0.8, "url": "https://jvn.jp/vu/jvnvu91936841/" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2020.4360/" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2021-28290" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "CNNVD", "id": "CNNVD-202011-1671" }, { "db": "NVD", "id": "CVE-2020-7561" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "CNVD", "id": "CNVD-2021-28290" }, { "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "db": "CNNVD", "id": "CNNVD-202011-1671" }, { "db": "NVD", "id": "CVE-2020-7561" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-03-22T00:00:00", "db": "CNVD", "id": "CNVD-2021-28290" }, { "date": "2021-07-14T00:00:00", "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "date": "2020-11-19T00:00:00", "db": "CNNVD", "id": "CNNVD-202011-1671" }, { "date": "2020-11-19T22:15:14.880000", "db": "NVD", "id": "CVE-2020-7561" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-04-15T00:00:00", "db": "CNVD", "id": "CNVD-2021-28290" }, { "date": "2021-07-14T03:23:00", "db": "JVNDB", "id": "JVNDB-2020-013840" }, { "date": "2022-10-31T00:00:00", "db": "CNNVD", "id": "CNNVD-202011-1671" }, { "date": "2024-11-21T05:37:22.860000", "db": "NVD", "id": "CVE-2020-7561" } ] }, "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-202011-1671" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Easergy\u00a0T300\u00a0 Access control vulnerabilities in", "sources": [ { "db": "JVNDB", "id": "JVNDB-2020-013840" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "access control error", "sources": [ { "db": "CNNVD", "id": "CNNVD-202011-1671" } ], "trust": 0.6 } }
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.