CriticalCVECISA — Known Exploited Vulnerabilities· 11 Dec 2023
CVE-2023-6448 — Unitronics Vision PLC and HMI Insecure Default Password Vulnerability
Severity: Critical · Kind: Vulnerability
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From the source
Unitronics Vision PLC and HMI. Unitronics Vision Series PLCs and HMIs ship with an insecure default password, which if left unchanged, can allow attackers to execute remote commands. Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Vulnerability facts
- CVE
- CVE-2023-6448
- On CISA KEV since
- 2023-12-11
- Ransomware use
- Unknown
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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.