In all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. When considering software upgrades, customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page, to determine exposure and a complete upgrade solution. For a complete list of the advisories and links to them, see Cisco Event Response: November 2023 Semiannual Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication. This advisory is part of the November 2023 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication.
This advisory is available at the following link: There are no workarounds that address this vulnerability. A successful exploit could allow the attacker to download arbitrary files from the affected system.Ĭisco has released software updates that address this vulnerability. An attacker could exploit this vulnerability by sending a crafted HTTPS request. This vulnerability is due to a lack of input sanitation. A vulnerability in the file download feature of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to download arbitrary files from an affected system.
