CVE-2017-3852CWE-20

A vulnerability in the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an authenticated, remote…

published March 22, 2017

CVSS
—
EPSS
3%
Percentile
84.7
In the wild
Unconfirmed
What it is

A vulnerability in the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an authenticated, remote attacker to write or modify arbitrary files in the virtual instance running on the affected device. The vulnerability is due to insufficient input validation of user-supplied application packages. An attacker who can upload a malicious package within Cisco IOx could exploit the vulnerability to modify arbitrary files. The impacts of a successful exploit are limited to the scope of the virtual instance and do not impact the router that is hosting Cisco IOx. Cisco IOx Releases 1.0.0.0 and 1.1.0.0 are vulnerable. Cisco Bug IDs: CSCuy52317.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02531 · 84.7th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2017-03-22T19:00Z
EPSS history
Timeline
  • 22 MAR 19:00Z
    A vulnerability in the Cisco application-hosting framework (CAF) component of the Cisco IOx application environment could allow an authenticated, remote…
    cvelistv5