Threat intelligence / Vulnerability
CVE-2026-20316
Cisco Secure Firewall Management Center (FMC) formerly known as Firepower Management Center contains a use of hard-coded password vulnerability that could allow an unauthenticated, remote attacker to log in to an affected device using a low-privileged account to access sensitive data within the impacted systems.
Vulnerability
TypeVulnerability
External ID—
First seen2026-07-29
Last seen2026-07-29
Confidence
—
Cisco Secure Firewall Management Center (FMC) formerly known as Firepower Management Center contains a use of hard-coded password vulnerability that could allow an unauthenticated, remote attacker to log in to an affected device using a low-privileged account to access sensitive data within the impacted systems.
Labels
CISA KEV context
Vendor / productCisco Secure Firewall Management Center (FMC)
Added2026-07-29
Due date2026-08-01
1 recorded
Relationships
2 external