cisco-sa-fmc-security-bypass-JhOd29Gg: Cisco Firepower Management Center File Upload Security Bypass Vulnerability
A vulnerability in the web management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to bypass security protections and upload malicious files to the affected system. This vulnerability is due to improper validation of files uploaded to the web management interface of Cisco FMC Software. An attacker could exploit this vulnerability by uploading a maliciously crafted file to a device running affected software. A successful exploit could allow the attacker to store malicious files on the device, which they could access later to conduct additional attacks, including executing arbitrary code on the affected device with root privileges. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-security-bypass-JhOd29Gg This advisory is part of the April 2022 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication. For a complete list of the advisories and links to them, see Cisco Event Response: April 2022 Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication.
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Frequently Asked Questions
What is the severity of cisco-sa-fmc-security-bypass-JhOd29Gg?
The severity of the cisco-sa-fmc-security-bypass-JhOd29Gg vulnerability has been rated as high due to its potential impact allowing file uploads.
How do I fix cisco-sa-fmc-security-bypass-JhOd29Gg?
To fix cisco-sa-fmc-security-bypass-JhOd29Gg, upgrade to Cisco FMC Software version 6.7.0 or later, avoiding versions 7.0.0 and below.
What products are affected by cisco-sa-fmc-security-bypass-JhOd29Gg?
Cisco FMC Software versions from 6.2.2 up to and including 7.0.0 are affected by cisco-sa-fmc-security-bypass-JhOd29Gg.
Can cisco-sa-fmc-security-bypass-JhOd29Gg be exploited remotely?
Yes, cisco-sa-fmc-security-bypass-JhOd29Gg can be exploited remotely by authenticated attackers.
What are the implications of cisco-sa-fmc-security-bypass-JhOd29Gg?
The implications of cisco-sa-fmc-security-bypass-JhOd29Gg include the possibility of unauthorized file uploads leading to further compromise of the affected system.