CVE-2020-7514

A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists in Easergy Builder (Version 1.4.7.2 and older) which could allow an attacker access to the authorization credentials for a device and gain full access.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.se.com/ww/en/download/document/SEVD-2020-161-05	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:schneider-electric:easergy_builder:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-07-23 21:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-7514

Mitre link : CVE-2020-7514

CVE.ORG link : CVE-2020-7514

JSON object : View

Products Affected

schneider-electric

easergy_builder

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

{"id": "CVE-2020-7514", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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}]}, "published": "2020-07-23T21:15:12.173", "references": [{"url": "https://www.se.com/ww/en/download/document/SEVD-2020-161-05", "tags": ["Vendor Advisory"], "source": "cybersecurity@se.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-327"}]}, {"type": "Secondary", "source": "cybersecurity@se.com", "description": [{"lang": "en", "value": "CWE-327"}]}], "descriptions": [{"lang": "en", "value": "A CWE-327: Use of a Broken or Risky Cryptographic Algorithm vulnerability exists in Easergy Builder (Version 1.4.7.2 and older) which could allow an attacker access to the authorization credentials for a device and gain full access."}, {"lang": "es", "value": "CWE-327: Se presenta una vulnerabilidad de un uso de un Algoritmo Criptogr\u00e1fico Roto o Riesgoso en Easergy Builder (versi\u00f3n 1.4.7.2 y anteriores) que podr\u00eda permitir a un atacante acceder a las credenciales de autorizaci\u00f3n para un dispositivo y conseguir acceso completo"}], "lastModified": "2020-07-27T19:05:11.740", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:schneider-electric:easergy_builder:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D5BA754-1D19-49F2-AE39-82CBD844BB0E", "versionEndIncluding": "1.4.7.2"}], "operator": "OR"}]}], "sourceIdentifier": "cybersecurity@se.com"}