CVE Watchtower


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CVE-2026-3893NVD

Vulnerability Summary

The Carlson VASCO-B GNSS Receiver lacks an authentication mechanism,
allowing an attacker with network access to directly access and modify
its configuration and operational functions without needing credentials.
Severity Level
CRITICAL(9.4)
Published Date
Apr 28, 2026
Last Modified
Jun 16, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
0.37%Probability
Root Weakness (CWE)
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityHigh
AvailabilityHigh