CVE-2018-0300
published 2018-06-21CVE-2018-0300: A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and…
PriorityP353high7.2CVSS 3.0
AVNACLPRHUINSUCHIHAH
EPSS
7.40%
93.8th percentile
A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker using path traversal techniques to create or overwrite arbitrary files on an affected device. The vulnerability is due to insufficient validation during the application image upload process. An attacker could exploit this vulnerability by creating an application image containing malicious code and installing the image on the affected device using the CLI or web-based user interface (web UI). These actions occur prior to signature verification and could allow the attacker to create and execute arbitrary code with root privileges. Note: A missing or invalid signature in the application image will cause the upload process to fail, but does not prevent the exploit. Cisco Bug IDs: CSCvc21901.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | firepower_4100_series_next-generation_firewall_and_firepower_9300_security_appli | — | — |
| cisco | fxos | — | — |
CVSS provenance
nvdv3.07.2HIGHCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.09.0CRITICALAV:N/AC:L/Au:S/C:C/I:C/A:C
vendor_cisco7.2HIGH
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Cisco
Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Path Traversal Vulnerability
vendor_cisco·2018-06-20·CVSS 7.2
CVE-2018-0300 [HIGH] CWE-22 Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Path Traversal Vulnerability
Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Path Traversal Vulnerability
A vulnerability in the process of uploading new application images to the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker using path traversal techniques to create or overwrite arbitrary files on an affected device.
The vulnerability is due to insufficient validation during the application image upload process. An attacker could exploit this vulnerability by creating an application image containing malicious code and installing the image on the affected device using the CLI or web-based user interface (web UI). These actions occur prior to signature verification and could allo
Cisco
Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Path Traversal Vulnerability
vendor_cisco·CVSS 3.0
CVE-2018-0300 Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Path Traversal Vulnerability
CVE-2018-0300: Cisco Firepower 4100 Series Next-Generation Firewall and Firepower 9300 Security Appliance Path Traversal Vulnerability
A vulnerability in the process of uploading new application images to the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker using path traversal techniques to create or overwrite arbitrary files on an affected device. The vulnerability is due to insufficient validation during the application image upload process. An attacker could exploit this vulnerability by creating an application image containing malicious code and installing the image on the affected device using the CLI or web-based user interface (web UI). These actions occur prior to signature verification
GHSA
GHSA-ch88-fg86-h47v: A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) an
ghsa_unreviewed·2022-05-13
CVE-2018-0300 [HIGH] CWE-22 GHSA-ch88-fg86-h47v: A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) an
A vulnerability in the process of uploading new application images to Cisco FXOS on the Cisco Firepower 4100 Series Next-Generation Firewall (NGFW) and Firepower 9300 Security Appliance could allow an authenticated, remote attacker using path traversal techniques to create or overwrite arbitrary files on an affected device. The vulnerability is due to insufficient validation during the application image upload process. An attacker could exploit this vulnerability by creating an application image containing malicious code and installing the image on the affected device using the CLI or web-based user interface (web UI). These actions occur prior to signature verification and could allow the attacker to create and execute arbitrary code with root privileges. Note: A missing or invalid signat
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2018-06-21
Published