Iox
CVE-2020-3237
MEDIUM
Severity by source
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
Lifecycle Timeline
1DescriptionNVD
A vulnerability in the Cisco Application Framework component of the Cisco IOx application environment could allow an authenticated, local attacker to overwrite arbitrary files in the virtual instance that is running on the affected device. The vulnerability is due to insufficient path restriction enforcement. An attacker could exploit this vulnerability by including a crafted file in an application package. An exploit could allow the attacker to overwrite files.
AnalysisAI
A vulnerability in the Cisco Application Framework component of the Cisco IOx application environment could allow an authenticated, local attacker to overwrite arbitrary files in the virtual instance. Rated medium severity (CVSS 6.3), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-59. A vulnerability in the Cisco Application Framework component of the Cisco IOx application environment could allow an authenticated, local attacker to overwrite arbitrary files in the virtual instance that is running on the affected device. The vulnerability is due to insufficient path restriction enforcement. An attacker could exploit this vulnerability by including a crafted file in an application package. An exploit could allow the attacker to overwrite files. Affected products include: Cisco Iox.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
A vulnerability in the Data-in-Motion (DMo) process installed with the Cisco IOx application environment could allow an
A Directory Traversal vulnerability in the web framework code of the Cisco application-hosting framework (CAF) component
A vulnerability in the Cisco IOx application hosting environment could allow an authenticated, remote attacker to execut
A vulnerability in the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment coul
A vulnerability in the Cisco Application Framework component of the Cisco IOx application environment could allow an aut
A vulnerability in the Cisco application-hosting framework (CAF) of Cisco IOx could allow an authenticated, remote attac
A vulnerability in the web-based Local Manager interface of the Cisco IOx Application Framework could allow an authentic
A vulnerability in the web-based management interface of Cisco IOS and Cisco IOx Software could allow an unauthenticated
Same weakness CWE-59 – Improper Link Resolution Before File Access
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today