> CVE-2024-20485 [MEDIUM]

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PUBLISHED
2024-10-23 18:15
MODIFIED
2024-11-01 19:50
CVSS_SCORE V3
6.0
EPSS (Prob. Exploit)
0.19%
Top 91.7%
DATA SOURCES:
NVD 🔗 2025-10-18 CVE PROJECT 🔗 2026-01-19 FIRST EPSS 🔗 2026-11-08

> DESCRIPTION

A vulnerability in the VPN web server of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute arbitrary code with root-level privileges. Administrator-level privileges are required to exploit this vulnerability. This vulnerability is due to improper validation of a specific file when it is read from system flash memory. An attacker could exploit this vulnerability by restoring a crafted backup file to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the affected device after the next reload of the device, which could alter system behavior. Because the injected code could persist across device reboots, Cisco has raised the Security Impact Rating (SIR) of this advisory from Medium to High.

> AFFECTED_PRODUCTS

Cisco - Adaptive Security Appliance Software
Version: 9.8.1
Cisco - Adaptive Security Appliance Software
Version: 9.8.1.5
Cisco - Adaptive Security Appliance Software
Version: 9.8.1.7
Cisco - Adaptive Security Appliance Software
Version: 9.8.2
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.8
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.14
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.15
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.17
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.20
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.24
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.26
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.28
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.33
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.35
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.38
Cisco - Adaptive Security Appliance Software
Version: 9.8.2.45
Cisco - Adaptive Security Appliance Software
Version: 9.8.3
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.8
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.11
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.14
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.16
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.18
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.21
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.26
Cisco - Adaptive Security Appliance Software
Version: 9.8.3.29
Cisco - Adaptive Security Appliance Software
Version: 9.8.4
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.3
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.7
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.8
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.10
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.12
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.15
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.17
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.20
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.22
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.25
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.26
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.29
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.32
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.33
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.34
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.35
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.39
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.40
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.41
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.43
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.44
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.45
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.46
Cisco - Adaptive Security Appliance Software
Version: 9.8.4.48
Cisco - Adaptive Security Appliance Software
Version: 9.12.1
Cisco - Adaptive Security Appliance Software
Version: 9.12.1.2
Cisco - Adaptive Security Appliance Software
Version: 9.12.1.3
Cisco - Adaptive Security Appliance Software
Version: 9.12.2
Cisco - Adaptive Security Appliance Software
Version: 9.12.2.1
Cisco - Adaptive Security Appliance Software
Version: 9.12.2.4
Cisco - Adaptive Security Appliance Software
Version: 9.12.2.5
Cisco - Adaptive Security Appliance Software
Version: 9.12.2.9
Cisco - Adaptive Security Appliance Software
Version: 9.12.3
Cisco - Adaptive Security Appliance Software
Version: 9.12.3.2
Cisco - Adaptive Security Appliance Software
Version: 9.12.3.7
Cisco - Adaptive Security Appliance Software
Version: 9.12.3.9
Cisco - Adaptive Security Appliance Software
Version: 9.12.3.12
Cisco - Adaptive Security Appliance Software
Version: 9.12.4
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.2
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.4
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.7
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.8
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.10
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.13
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.18
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.24
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.26
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.29
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.30
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.35
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.37
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.38
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.39
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.40
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.41
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.47
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.48
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.50
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.52
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.54
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.55
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.56
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.58
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.62
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.65
Cisco - Adaptive Security Appliance Software
Version: 9.12.4.67
Cisco - Adaptive Security Appliance Software
Version: 9.14.1
Cisco - Adaptive Security Appliance Software
Version: 9.14.1.6
Cisco - Adaptive Security Appliance Software
Version: 9.14.1.10
Cisco - Adaptive Security Appliance Software
Version: 9.14.1.15
Cisco - Adaptive Security Appliance Software
Version: 9.14.1.19
Cisco - Adaptive Security Appliance Software
Version: 9.14.1.30
Cisco - Adaptive Security Appliance Software
Version: 9.14.2
Cisco - Adaptive Security Appliance Software
Version: 9.14.2.4
Cisco - Adaptive Security Appliance Software
Version: 9.14.2.8
Cisco - Adaptive Security Appliance Software
Version: 9.14.2.13
Cisco - Adaptive Security Appliance Software
Version: 9.14.2.15
Cisco - Adaptive Security Appliance Software
Version: 9.14.3
Cisco - Adaptive Security Appliance Software
Version: 9.14.3.1
Cisco - Adaptive Security Appliance Software
Version: 9.14.3.9
Cisco - Adaptive Security Appliance Software
Version: 9.14.3.11
Cisco - Adaptive Security Appliance Software
Version: 9.14.3.13
Cisco - Adaptive Security Appliance Software
Version: 9.14.3.15
Cisco - Adaptive Security Appliance Software
Version: 9.14.3.18
Cisco - Adaptive Security Appliance Software
Version: 9.14.4
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.6
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.7
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.12
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.13
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.14
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.15
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.17
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.22
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.23
Cisco - Adaptive Security Appliance Software
Version: 9.14.4.24
Cisco - Adaptive Security Appliance Software
Version: 9.15.1
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.1
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.7
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.10
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.15
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.16
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.17
Cisco - Adaptive Security Appliance Software
Version: 9.15.1.21
Cisco - Adaptive Security Appliance Software
Version: 9.16.1
Cisco - Adaptive Security Appliance Software
Version: 9.16.1.28
Cisco - Adaptive Security Appliance Software
Version: 9.16.2
Cisco - Adaptive Security Appliance Software
Version: 9.16.2.3
Cisco - Adaptive Security Appliance Software
Version: 9.16.2.7
Cisco - Adaptive Security Appliance Software
Version: 9.16.2.11
Cisco - Adaptive Security Appliance Software
Version: 9.16.2.13
Cisco - Adaptive Security Appliance Software
Version: 9.16.2.14
Cisco - Adaptive Security Appliance Software
Version: 9.16.3
Cisco - Adaptive Security Appliance Software
Version: 9.16.3.3
Cisco - Adaptive Security Appliance Software
Version: 9.16.3.14
Cisco - Adaptive Security Appliance Software
Version: 9.16.3.15
Cisco - Adaptive Security Appliance Software
Version: 9.16.3.19
Cisco - Adaptive Security Appliance Software
Version: 9.16.3.23
Cisco - Adaptive Security Appliance Software
Version: 9.16.4
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.9
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.14
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.18
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.19
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.27
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.38
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.39
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.42
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.48
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.55
Cisco - Adaptive Security Appliance Software
Version: 9.16.4.57
Cisco - Adaptive Security Appliance Software
Version: 9.17.1
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.7
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.9
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.10
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.11
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.13
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.15
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.20
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.30
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.33
Cisco - Adaptive Security Appliance Software
Version: 9.17.1.39
Cisco - Adaptive Security Appliance Software
Version: 9.18.1
Cisco - Adaptive Security Appliance Software
Version: 9.18.1.3
Cisco - Adaptive Security Appliance Software
Version: 9.18.2
Cisco - Adaptive Security Appliance Software
Version: 9.18.2.5
Cisco - Adaptive Security Appliance Software
Version: 9.18.2.7
Cisco - Adaptive Security Appliance Software
Version: 9.18.2.8
Cisco - Adaptive Security Appliance Software
Version: 9.18.3
Cisco - Adaptive Security Appliance Software
Version: 9.18.3.39
Cisco - Adaptive Security Appliance Software
Version: 9.18.3.46
Cisco - Adaptive Security Appliance Software
Version: 9.18.3.53
Cisco - Adaptive Security Appliance Software
Version: 9.18.3.55
Cisco - Adaptive Security Appliance Software
Version: 9.18.3.56
Cisco - Adaptive Security Appliance Software
Version: 9.18.4
Cisco - Adaptive Security Appliance Software
Version: 9.18.4.5
Cisco - Adaptive Security Appliance Software
Version: 9.18.4.8
Cisco - Adaptive Security Appliance Software
Version: 9.18.4.22
Cisco - Adaptive Security Appliance Software
Version: 9.19.1
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.5
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.9
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.12
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.18
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.22
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.24
Cisco - Adaptive Security Appliance Software
Version: 9.19.1.27
Cisco - Adaptive Security Appliance Software
Version: 9.20.1
Cisco - Adaptive Security Appliance Software
Version: 9.20.1.5
Cisco - Adaptive Security Appliance Software
Version: 9.20.2
Cisco - Adaptive Security Appliance Software
Version: 9.20.2.10
Cisco - Firepower Threat Defense Software
Version: 6.2.3
Cisco - Firepower Threat Defense Software
Version: 6.2.3.1
Cisco - Firepower Threat Defense Software
Version: 6.2.3.2
Cisco - Firepower Threat Defense Software
Version: 6.2.3.3
Cisco - Firepower Threat Defense Software
Version: 6.2.3.4
Cisco - Firepower Threat Defense Software
Version: 6.2.3.5
Cisco - Firepower Threat Defense Software
Version: 6.2.3.6
Cisco - Firepower Threat Defense Software
Version: 6.2.3.7
Cisco - Firepower Threat Defense Software
Version: 6.2.3.8
Cisco - Firepower Threat Defense Software
Version: 6.2.3.9
Cisco - Firepower Threat Defense Software
Version: 6.2.3.10
Cisco - Firepower Threat Defense Software
Version: 6.2.3.11
Cisco - Firepower Threat Defense Software
Version: 6.2.3.12
Cisco - Firepower Threat Defense Software
Version: 6.2.3.13
Cisco - Firepower Threat Defense Software
Version: 6.2.3.14
Cisco - Firepower Threat Defense Software
Version: 6.2.3.15
Cisco - Firepower Threat Defense Software
Version: 6.2.3.16
Cisco - Firepower Threat Defense Software
Version: 6.2.3.17
Cisco - Firepower Threat Defense Software
Version: 6.2.3.18
Cisco - Firepower Threat Defense Software
Version: 6.4.0
Cisco - Firepower Threat Defense Software
Version: 6.4.0.1
Cisco - Firepower Threat Defense Software
Version: 6.4.0.2
Cisco - Firepower Threat Defense Software
Version: 6.4.0.3
Cisco - Firepower Threat Defense Software
Version: 6.4.0.4
Cisco - Firepower Threat Defense Software
Version: 6.4.0.5
Cisco - Firepower Threat Defense Software
Version: 6.4.0.6
Cisco - Firepower Threat Defense Software
Version: 6.4.0.7
Cisco - Firepower Threat Defense Software
Version: 6.4.0.8
Cisco - Firepower Threat Defense Software
Version: 6.4.0.9
Cisco - Firepower Threat Defense Software
Version: 6.4.0.10
Cisco - Firepower Threat Defense Software
Version: 6.4.0.11
Cisco - Firepower Threat Defense Software
Version: 6.4.0.12
Cisco - Firepower Threat Defense Software
Version: 6.4.0.13
Cisco - Firepower Threat Defense Software
Version: 6.4.0.14
Cisco - Firepower Threat Defense Software
Version: 6.4.0.15
Cisco - Firepower Threat Defense Software
Version: 6.4.0.16
Cisco - Firepower Threat Defense Software
Version: 6.4.0.17
Cisco - Firepower Threat Defense Software
Version: 6.4.0.18
Cisco - Firepower Threat Defense Software
Version: 6.6.0
Cisco - Firepower Threat Defense Software
Version: 6.6.0.1
Cisco - Firepower Threat Defense Software
Version: 6.6.1
Cisco - Firepower Threat Defense Software
Version: 6.6.3
Cisco - Firepower Threat Defense Software
Version: 6.6.4
Cisco - Firepower Threat Defense Software
Version: 6.6.5
Cisco - Firepower Threat Defense Software
Version: 6.6.5.1
Cisco - Firepower Threat Defense Software
Version: 6.6.5.2
Cisco - Firepower Threat Defense Software
Version: 6.6.7
Cisco - Firepower Threat Defense Software
Version: 6.6.7.1
Cisco - Firepower Threat Defense Software
Version: 6.6.7.2
Cisco - Firepower Threat Defense Software
Version: 6.7.0
Cisco - Firepower Threat Defense Software
Version: 6.7.0.1
Cisco - Firepower Threat Defense Software
Version: 6.7.0.2
Cisco - Firepower Threat Defense Software
Version: 6.7.0.3
Cisco - Firepower Threat Defense Software
Version: 7.0.0
Cisco - Firepower Threat Defense Software
Version: 7.0.0.1
Cisco - Firepower Threat Defense Software
Version: 7.0.1
Cisco - Firepower Threat Defense Software
Version: 7.0.1.1
Cisco - Firepower Threat Defense Software
Version: 7.0.2
Cisco - Firepower Threat Defense Software
Version: 7.0.2.1
Cisco - Firepower Threat Defense Software
Version: 7.0.3
Cisco - Firepower Threat Defense Software
Version: 7.0.4
Cisco - Firepower Threat Defense Software
Version: 7.0.5
Cisco - Firepower Threat Defense Software
Version: 7.0.6
Cisco - Firepower Threat Defense Software
Version: 7.0.6.1
Cisco - Firepower Threat Defense Software
Version: 7.0.6.2
Cisco - Firepower Threat Defense Software
Version: 7.1.0
Cisco - Firepower Threat Defense Software
Version: 7.1.0.1
Cisco - Firepower Threat Defense Software
Version: 7.1.0.2
Cisco - Firepower Threat Defense Software
Version: 7.1.0.3
Cisco - Firepower Threat Defense Software
Version: 7.2.0
Cisco - Firepower Threat Defense Software
Version: 7.2.0.1
Cisco - Firepower Threat Defense Software
Version: 7.2.1
Cisco - Firepower Threat Defense Software
Version: 7.2.2
Cisco - Firepower Threat Defense Software
Version: 7.2.3
Cisco - Firepower Threat Defense Software
Version: 7.2.4
Cisco - Firepower Threat Defense Software
Version: 7.2.4.1
Cisco - Firepower Threat Defense Software
Version: 7.2.5
Cisco - Firepower Threat Defense Software
Version: 7.2.5.1
Cisco - Firepower Threat Defense Software
Version: 7.2.5.2
Cisco - Firepower Threat Defense Software
Version: 7.2.6
Cisco - Firepower Threat Defense Software
Version: 7.2.7
Cisco - Firepower Threat Defense Software
Version: 7.2.8
Cisco - Firepower Threat Defense Software
Version: 7.2.8.1
Cisco - Firepower Threat Defense Software
Version: 7.3.0
Cisco - Firepower Threat Defense Software
Version: 7.3.1
Cisco - Firepower Threat Defense Software
Version: 7.3.1.1
Cisco - Firepower Threat Defense Software
Version: 7.3.1.2
Cisco - Firepower Threat Defense Software
Version: 7.4.0
Cisco - Firepower Threat Defense Software
Version: 7.4.1
Cisco - Firepower Threat Defense Software
Version: 7.4.1.1

> CVSS V3 METRICS

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

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Local (L)
Exploit nécessite un accès local au système
AC (Complexité d'Attaque)
Attack Complexity
Low (L)
Peu de conditions requises pour exploiter
PR (Privilèges Requis)
Privileges Required
High (H)
Authentifié avec privilèges administratifs
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
High (H)
Divulgation totale d'informations
I (Impact Intégrité)
Integrity Impact
High (H)
Modification totale des données possible
A (Impact Disponibilité)
Availability Impact
None (N)
Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité
High
Divulgation totale d'informations
Intégrité
High
Modification totale des 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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