CVE-2018-0296

KEV
Published: Giu 07, 2018 Last Modified: Gen 14, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

A vulnerability in the web interface of the Cisco Adaptive Security Appliance (ASA) could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. It is also possible on certain software releases that the ASA will not reload, but an attacker could view sensitive system information without authentication by using directory traversal techniques. The vulnerability is due to lack of proper input validation of the HTTP URL. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. An exploit could allow the attacker to cause a DoS condition or unauthenticated disclosure of information. This vulnerability applies to IPv4 and IPv6 HTTP traffic. This vulnerability affects Cisco ASA Software and Cisco Firepower Threat Defense (FTD) Software that is running on the following Cisco products: 3000 Series Industrial Security Appliance (ISA), ASA 1000V Cloud Firewall, ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, Adaptive Security Virtual Appliance (ASAv), Firepower 2100 Series Security Appliance, Firepower 4100 Series Security Appliance, Firepower 9300 ASA Security Module, FTD Virtual (FTDv). Cisco Bug IDs: CSCvi16029.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,9440
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

20

Improper Input Validation

Stable
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Confidentiality Integrity
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Read Memory Read Files Or Directories Modify Memory Execute Unauthorized Code Or Commands
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Files Or Directories Read Files Or Directories Dos: Crash, Exit, Or Restart
Applicable Platforms
Technologies: AI/ML
Likelihood of Exploit: High
View CWE Details
Exploit

Cisco Adaptive Security Appliance - Path Traversal

Traversal

Cisco Adaptive Security Appliance - Path Traversal

Author: Yassine Aboukir Published:
View Exploit Code →
Exploit

Cisco Adaptive Security Appliance - Path Traversal (Metasploit)

Metasploit Framework (MSF)

Cisco Adaptive Security Appliance - Path Traversal (Metasploit)

Author: Angelo Ruwantha Published:
View Exploit Code →
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.1 (inclusive)
To 9.1.7.29 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.9 (inclusive)
To 9.9.2.1 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Firepower Threat Defense by Cisco

Product Information
Vendor Cisco
Product Firepower Threat Defense
Version 6.2.3.1
cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.1:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.8 (inclusive)
To 9.8.2.28 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.2 (inclusive)
To 9.2.4.33 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Firepower Threat Defense by Cisco

Product Information
Vendor Cisco
Product Firepower Threat Defense
Version 6.2.3
cpe:2.3:a:cisco:firepower_threat_defense:6.2.3:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.5 (inclusive)
To 9.6.4.8 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Firepower Threat Defense by Cisco

Product Information
Vendor Cisco
Product Firepower Threat Defense
Version Range Affected
From 6.2.1 (inclusive)
To 6.2.2.3 (exclusive)
cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.3 (inclusive)
To 9.4.4.18 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Firepower Threat Defense by Cisco

Product Information
Vendor Cisco
Product Firepower Threat Defense
Version 6.2.3-85.02
cpe:2.3:a:cisco:firepower_threat_defense:6.2.3-85.02:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Firepower Threat Defense by Cisco

Product Information
Vendor Cisco
Product Firepower Threat Defense
Version Range Affected
From 6.0 (inclusive)
To 6.1.0 (exclusive)
cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Adaptive Security Appliance Software by Cisco

Product Information
Vendor Cisco
Product Adaptive Security Appliance Software
Version Range Affected
From 9.7 (inclusive)
To 9.7.1.24 (exclusive)
cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Firepower Threat Defense by Cisco

Product Information
Vendor Cisco
Product Firepower Threat Defense
Version 6.2.3-851
cpe:2.3:a:cisco:firepower_threat_defense:6.2.3-851:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018…
http://packetstormsecurity.com/files/154017/Cisco-Adaptive-…
http://packetstormsecurity.com/files/154017/Cisco-Adaptive-Security-Appliance-P…
https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01
https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01
https://tools.cisco.com/security/center/content/CiscoSecuri…
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-…
https://www.exploit-db.com/exploits/44956/
https://www.exploit-db.com/exploits/44956/
http://www.securityfocus.com/bid/104612
http://www.securityfocus.com/bid/104612
http://www.securitytracker.com/id/1041076
http://www.securitytracker.com/id/1041076
http://packetstormsecurity.com/files/154017/Cisco-Adaptive-…
http://packetstormsecurity.com/files/154017/Cisco-Adaptive-Security-Appliance-P…
https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01
https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01
https://tools.cisco.com/security/center/content/CiscoSecuri…
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-…
https://www.exploit-db.com/exploits/44956/
https://www.exploit-db.com/exploits/44956/
http://www.securityfocus.com/bid/104612
http://www.securityfocus.com/bid/104612
http://www.securitytracker.com/id/1041076
http://www.securitytracker.com/id/1041076