> CVE-2024-20388 [MEDIUM]

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PUBLISHED
2024-10-23 18:15
MODIFIED
2024-11-26 16:09
CVSS_SCORE V3
5.3
EPSS (Prob. Exploit)
0.52%
Top 55.6%
DATA SOURCES:
NVD 🔗 2025-10-18 CVE PROJECT 🔗 2026-01-19 FIRST EPSS 🔗 2026-11-08

> 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

Cisco - Secure Firewall Management Center
Version: 6.2.3
Cisco - Secure Firewall Management Center
Version: 6.2.3.1
Cisco - Secure Firewall Management Center
Version: 6.2.3.2
Cisco - Secure Firewall Management Center
Version: 6.2.3.3
Cisco - Secure Firewall Management Center
Version: 6.2.3.4
Cisco - Secure Firewall Management Center
Version: 6.2.3.5
Cisco - Secure Firewall Management Center
Version: 6.2.3.6
Cisco - Secure Firewall Management Center
Version: 6.2.3.7
Cisco - Secure Firewall Management Center
Version: 6.2.3.8
Cisco - Secure Firewall Management Center
Version: 6.2.3.9
Cisco - Secure Firewall Management Center
Version: 6.2.3.10
Cisco - Secure Firewall Management Center
Version: 6.2.3.11
Cisco - Secure Firewall Management Center
Version: 6.2.3.12
Cisco - Secure Firewall Management Center
Version: 6.2.3.13
Cisco - Secure Firewall Management Center
Version: 6.2.3.14
Cisco - Secure Firewall Management Center
Version: 6.2.3.15
Cisco - Secure Firewall Management Center
Version: 6.2.3.16
Cisco - Secure Firewall Management Center
Version: 6.2.3.17
Cisco - Secure Firewall Management Center
Version: 6.2.3.18
Cisco - Secure Firewall Management Center
Version: 6.4.0
Cisco - Secure Firewall Management Center
Version: 6.4.0.1
Cisco - Secure Firewall Management Center
Version: 6.4.0.2
Cisco - Secure Firewall Management Center
Version: 6.4.0.3
Cisco - Secure Firewall Management Center
Version: 6.4.0.4
Cisco - Secure Firewall Management Center
Version: 6.4.0.5
Cisco - Secure Firewall Management Center
Version: 6.4.0.6
Cisco - Secure Firewall Management Center
Version: 6.4.0.7
Cisco - Secure Firewall Management Center
Version: 6.4.0.8
Cisco - Secure Firewall Management Center
Version: 6.4.0.9
Cisco - Secure Firewall Management Center
Version: 6.4.0.10
Cisco - Secure Firewall Management Center
Version: 6.4.0.11
Cisco - Secure Firewall Management Center
Version: 6.4.0.12
Cisco - Secure Firewall Management Center
Version: 6.4.0.13
Cisco - Secure Firewall Management Center
Version: 6.4.0.14
Cisco - Secure Firewall Management Center
Version: 6.4.0.15
Cisco - Secure Firewall Management Center
Version: 6.4.0.16
Cisco - Secure Firewall Management Center
Version: 6.6.0
Cisco - Secure Firewall Management Center
Version: 6.6.0.1
Cisco - Secure Firewall Management Center
Version: 6.6.1
Cisco - Secure Firewall Management Center
Version: 6.6.3
Cisco - Secure Firewall Management Center
Version: 6.6.4
Cisco - Secure Firewall Management Center
Version: 6.6.5
Cisco - Secure Firewall Management Center
Version: 6.6.5.1
Cisco - Secure Firewall Management Center
Version: 6.6.5.2
Cisco - Secure Firewall Management Center
Version: 6.6.7
Cisco - Secure Firewall Management Center
Version: 6.6.7.1
Cisco - Secure Firewall Management Center
Version: 6.7.0
Cisco - Secure Firewall Management Center
Version: 6.7.0.1
Cisco - Secure Firewall Management Center
Version: 6.7.0.2
Cisco - Secure Firewall Management Center
Version: 6.7.0.3
Cisco - Secure Firewall Management Center
Version: 7.0.0
Cisco - Secure Firewall Management Center
Version: 7.0.0.1
Cisco - Secure Firewall Management Center
Version: 7.0.1
Cisco - Secure Firewall Management Center
Version: 7.0.1.1
Cisco - Secure Firewall Management Center
Version: 7.0.2
Cisco - Secure Firewall Management Center
Version: 7.0.2.1
Cisco - Secure Firewall Management Center
Version: 7.0.3
Cisco - Secure Firewall Management Center
Version: 7.0.4
Cisco - Secure Firewall Management Center
Version: 7.0.5
Cisco - Secure Firewall Management Center
Version: 7.0.6
Cisco - Secure Firewall Management Center
Version: 7.1.0
Cisco - Secure Firewall Management Center
Version: 7.1.0.1
Cisco - Secure Firewall Management Center
Version: 7.1.0.2
Cisco - Secure Firewall Management Center
Version: 7.1.0.3
Cisco - Secure Firewall Management Center
Version: 7.2.0
Cisco - Secure Firewall Management Center
Version: 7.2.0.1
Cisco - Secure Firewall Management Center
Version: 7.2.1
Cisco - Secure Firewall Management Center
Version: 7.2.2
Cisco - Secure Firewall Management Center
Version: 7.2.3
Cisco - Secure Firewall Management Center
Version: 7.2.3.1
Cisco - Secure Firewall Management Center
Version: 7.2.4
Cisco - Secure Firewall Management Center
Version: 7.2.4.1
Cisco - Secure Firewall Management Center
Version: 7.2.5
Cisco - Secure Firewall Management Center
Version: 7.3.0
Cisco - Secure Firewall Management Center
Version: 7.3.1
Cisco - Secure Firewall Management Center
Version: 7.3.1.1
Cisco - Secure Firewall Management Center
Version: 7.3.1.2
Cisco - Firepower Threat Defense
Version: 6.4.0.4
Cisco - Firepower Threat Defense
Version: 6.4.0.10
Cisco - Firepower Threat Defense
Version: 6.4.0.12
Cisco - Firepower Threat Defense
Version: 6.4.0.14
Cisco - Firepower Threat Defense
Version: 6.4.0.16
Cisco - Firepower Threat Defense
Version: 6.4.0.18
Cisco - Firepower Threat Defense
Version: 6.6.5.1
Cisco - Firepower Threat Defense
Version: 6.6.7
Cisco - Firepower Threat Defense
Version: 6.7.0.2
Cisco - Firepower Threat Defense
Version: 7.1.0.1
Cisco - Firepower Threat Defense
Version: 7.1.0.3
Cisco - Firepower Threat Defense
Version: 7.2.2
Cisco - Firepower Threat Defense
Version: 7.4.1
Cisco - Firepower Management Center
Version: 6.4.0.17
Cisco - Firepower Management Center
Version: 6.4.0.18
Cisco - Firepower Management Center
Version: 6.6.7.2
Cisco - Firepower Management Center
Version: 7.0.6.1
Cisco - Firepower Management Center
Version: 7.0.6.2
Cisco - Firepower Management Center
Version: 7.2.5.1
Cisco - Firepower Management Center
Version: 7.2.5.2
Cisco - Firepower Management Center
Version: 7.2.6
Cisco - Firepower Management Center
Version: 7.2.7
Cisco - Firepower Management Center
Version: 7.2.8
Cisco - Firepower Management Center
Version: 7.2.8.1
Cisco - Firepower Management Center
Version: 7.4.0
Cisco - Firepower Management Center
Version: 7.4.1
Cisco - Firepower Management Center
Version: 7.4.1.1

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Network (N)
Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque)
Attack Complexity
Low (L)
Peu de conditions requises pour exploiter
PR (Privilèges Requis)
Privileges Required
None (N)
Aucune authentification requise
UI (Interaction Utilisateur)
User Interaction
None (N)
Aucune interaction utilisateur nécessaire
S (Périmètre)
Scope
Unchanged (U)
Impact reste dans le périmètre du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
Low (L)
Divulgation limitée d'informations
I (Impact Intégrité)
Integrity Impact
None (N)
Aucune modification de données possible
A (Impact Disponibilité)
Availability Impact
None (N)
Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité
Low
Divulgation limitée d'informations
Intégrité
None
Aucune modification de données possible
Disponibilité
None
Aucune interruption de service

> HISTORIQUE DES MODIFICATIONS

Première apparition
23/10/2024 18:15
Source: NVD
📊 ENRICHISSEMENT 18/10/2025 14:55
CVEPROJECT
Champ modifié: CVE Project
Ancienne valeur:
Non
Nouvelle valeur:
Oui
Total des modifications: 1 Dernière mise à jour: 1 year ago
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