CVE-2020-3237CWE-59

Cisco IOx Application Framework Arbitrary File Overwrite Vulnerability

Medium · published June 3, 2020

CVSS v3.0
6.3
EPSS
0%
Percentile
27.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.0
6.3 · MEDIUM
Vector
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00350 · 27.4th percentile
Weakness
CWE-59 · Improper Link Resolution Before File Access ('Link Following')
Published
2020-06-03T17:55Z
EPSS history
Timeline
  • 03 JUN 17:55Z
    Cisco IOx Application Framework Arbitrary File Overwrite Vulnerability
    cvelistv5