CVE-2020-12042
MEDIUM
6.5
CVSS Score
Published: May 14, 2020 at 08:28 PM UTC
Updated: June 17, 2026 at 02:51 AM UTC
1 product affected across 1 vendorSoftpac Project
Using Opto 22 SoftPAC Project by N/A?
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%
Description
Opto 22 SoftPAC Project Version 9.6 and prior. Paths specified within the zip files used to update the SoftPAC firmware are not sanitized. As a result, an attacker with user privileges can gain arbitrary file write access with system access.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 9.6
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCThird Party AdvisoryUS Government Resource
Source: [email protected]
https://www.us-cert.gov/ics/advisories/icsa-20-135-01CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-347
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