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Cisco Secure Firewall Management Center Software Authentication Bypass Vulnerability

medcisco_psirtPublished 2026-07-29

<p>A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain <em>root </em>access to the underlying operating system.&nbsp;</p> <p>This vulnerability is due to an improper system process that is created at boot time. An attacker coul

Indicators of compromise

Original source: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-onprem-fmc-authbypass-5JPp45V2?vs_f=Cisco%20Security%20Advisory%26vs_cat=Security%20Intelligence%26vs_type=RSS%26vs_p=Cisco%20Secure%20Firewall%20Management%20Center%20Software%20Authentication%20Bypass%20%20Vulnerability%26vs_k=1