Medium severity6.5NVD Advisory· Published May 14, 2020· Updated Jun 17, 2026

CVE-2020-12042

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Opto 22/Softpac Project
cpe:2.3:a:opto22:softpac_project:*:*:*:*:*:*:*:*
Range: <=9.6
Opto 22/SoftPAC Projectdescription
Opto 22/Pac Projectllm-fuzzy
Range: <=9.6

Patches

Vulnerability mechanics

References

www.us-cert.gov/ics/advisories/icsa-20-135-01nvdThird Party AdvisoryUS Government Resource

News mentions

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