Description
A vulnerability in the password change feature of Cisco Firepower Management Center (FMC) software could allow an unauthenticated, remote attacker to determine valid user names on an affected device. This vulnerability is due to improper authentication of password update responses. An attacker could exploit this vulnerability by forcing a password reset on an affected device. A successful exploit could allow the attacker to determine valid user names in the unauthenticated response to a forced password reset.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Cisco Cisco Firepower Management Center
6.2.3affected6.2.3.1affected6.2.3.2affected6.2.3.3affected6.2.3.4affected6.2.3.5affected6.2.3.6affected6.2.3.7affected6.2.3.9affected6.2.3.10affected6.2.3.11affected6.2.3.12affected6.2.3.13affected6.2.3.14affected6.2.3.15affected6.2.3.8affected6.2.3.16affected6.2.3.17affected6.2.3.18affected6.4.0affected6.4.0.1affected6.4.0.3affected6.4.0.2affected6.4.0.4affected6.4.0.5affected6.4.0.6affected6.4.0.7affected6.4.0.8affected6.4.0.9affected6.4.0.10affected6.4.0.11affected6.4.0.12affected6.4.0.13affected6.4.0.14affected6.4.0.15affected6.4.0.16affected6.4.0.17affected6.4.0.18affected6.6.0affected6.6.0.1affected6.6.1affected6.6.3affected6.6.4affected6.6.5affected6.6.5.1affected6.6.5.2affected6.6.7affected6.6.7.1affected6.6.7.2affected6.7.0affected6.7.0.1affected6.7.0.2affected6.7.0.3affected7.0.0affected7.0.0.1affected7.0.1affected7.0.1.1affected7.0.2affected7.0.2.1affected7.0.3affected7.0.4affected7.0.5affected7.0.6affected7.0.6.1affected7.0.6.2affected7.1.0affected7.1.0.1affected7.1.0.2affected7.1.0.3affected7.2.0affected7.2.1affected7.2.2affected7.2.0.1affected7.2.3affected7.2.3.1affected7.2.4affected7.2.4.1affected7.2.5affected7.2.5.1affected7.2.6affected7.2.7affected7.2.5.2affected7.2.8affected7.2.8.1affected7.3.0affected7.3.1affected7.3.1.1affected7.3.1.2affected7.4.0affected7.4.1affected7.4.1.1affected
Cisco Cisco Firepower Threat Defense Software
6.6.5.1affected6.6.7affected6.4.0.4affected6.4.0.10affected6.4.0.12affected6.4.0.14affected6.4.0.16affected6.4.0.18affected6.7.0.2affected7.1.0.1affected7.1.0.3affected7.2.2affected7.4.1affected