PatchTheCVECVE-2025-48466: Successful exploitation of the vulnerability could allow an unauthenticated, remote attacker to send Modbus TC
CVE-2025-48466 is a high-severity flaw (CVSS 8.1) affecting wise-4060lan firmware, wise-4050lan firmware, wise-4010lan firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Successful exploitation of the vulnerability could allow an unauthenticated, remote attacker to send Modbus TCP packets to manipulate Digital Outputs, potentially allowing remote control of relay channel which may lead to operational or safety risks.
Why this priority
- High severity
- Public exploit reference
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 8.1 (High) |
| Attack vector | Adjacent network |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.6% (top 54%) |
| CISA exploited list | No |
| Weakness | CWE-863 |
| Published | 2025-06-24 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2025-48466?
wise-4060lan firmware: mitigate or apply the listed mitigation; wise-4050lan firmware: mitigate or apply the listed mitigation; wise-4010lan firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2025-48466 being exploited?
CVE-2025-48466 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2025-48466 affect?
CVE-2025-48466 affects wise-4060lan firmware, wise-4050lan firmware, wise-4010lan firmware. Severity is high (CVSS 8.1). Successful exploitation of the vulnerability could allow an unauthenticated, remote attacker to send Modbus TCP packets to manipulate Digital Outputs, potentially allowing remote control of relay channel which may lead to operational or saf
How urgent is CVE-2025-48466?
Priority 45/100. High severity; Public exploit reference
Software pages
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