Critical Alert 1 Active Exploit Detected Today

CVE-2026-20316 Cisco Secure Firewall Management Center Use of Hard-coded Password Vulnerability →
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CVE-2026-44091NVD

Vulnerability Summary

An unauthenticated remote attacker can post a malicious ID to the MQTT Broker results in the creation of a new configuration entry in the system configuration. This may lead to integrity and availability loss.
Severity Level
CRITICAL(9.1)
Published Date
Jul 30, 2026
Last Modified
Jul 30, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
Data Pending
Root Weakness (CWE)
N/A
CVSS v3.1 Base Metrics
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityHigh
AvailabilityHigh