CVEvulnerability
CVE-2020-6655
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-01-07
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.8 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:L
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-125, CWE-20
Description
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.
Affected configurations
• eaton easysoft (>= 7.00 < 7.22)
Related
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-007-03 Third Party Advisory, US Government Resource
- https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/easySoft-eaton-vulnerability-advisory.pdf Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-20-1443/ Third Party Advisory, VDB Entry
- https://us-cert.cisa.gov/ics/advisories/icsa-21-007-03 Third Party Advisory, US Government Resource
- https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/easySoft-eaton-vulnerability-advisory.pdf Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-20-1443/ Third Party Advisory, VDB Entry