CVE-2020-14524
Softing Industrial Automation OPC
CRITICAL
9.8
CVSS Score
Published: August 25, 2020 at 01:36 PM UTC
Updated: June 17, 2026 at 02:54 AM UTC
2 products affected across 2 vendorsOpcOPC
Using OPC by Softing Industrial Automation all versions prior to the latest build of version 4.47.0?
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Severity
CRITICAL9.8
Exploit prediction
EPSS 3%
Description
Softing Industrial Automation all versions prior to the latest build of version 4.47.0, The affected product is vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 4.47.0
Affected range stops below 4.47.0, so it looks safe — our inference, not a vendor statement
v < 4.47.0
Affected range stops below 4.47.0, so it looks safe — our inference, not a vendor statement
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://us-cert.cisa.gov/ics/advisories/icsa-20-210-02CVSS
9.8CRITICALicscert
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-122CWE-787
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