CVE-2020-6655

The Eaton's easySoft software v7.xx prior to v7.22 are susceptible to Out-of-bounds remote code execution vulnerability. A malicious entity can execute a malicious code or make the application crash by tricking user to upload the malformed .E70 file in the application. The vulnerability arises due to improper validation and parsing of the E70 file content by the application.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-20-1443/	Third Party Advisory VDB Entry
https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/easySoft-eaton-vulnerability-advisory.pdf	Vendor Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-007-03	Third Party Advisory US Government Resource

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Configurations

Configuration 1 (hide)

cpe:2.3:a:eaton:easysoft:*:*:*:*:*:*:*:*

Information

Published : 2021-01-07 10:15

Updated : 2021-03-31 05:48

NVD link : CVE-2020-6655

Mitre link : CVE-2020-6655

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

eaton

easysoft

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