Cisco Secure Firewall Management Center Use of Hard-coded Password Vulnerability
CISA lists this Cisco Secure Firewall Management Center (FMC) vulnerability as known exploited. The vendor's advisory has the fixed versions.
CISA catalog record
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.
- Product
- Secure Firewall Management Center (FMC)
- Added to KEV
- 29 Jul 2026
- Federal remediation due
- 1 Aug 2026
- Known ransomware use
- Yes
What changed
First observed 14 Oct 2026No field changes in the recorded history.
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