CVE-2020-3365CWE-22path-traversal

CVE-2020-3365

Medium · published September 4, 2020

CVSS v3.1
4.3
EPSS
2%
Percentile
76.0
In the wild
Unconfirmed
What it is

A vulnerability in the directory permissions of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to perform a directory traversal attack on a limited set of restricted directories. The vulnerability is due to a flaw in the logic that governs directory permissions. An attacker could exploit this vulnerability by using capabilities that are not controlled by the role-based access control (RBAC) mechanisms of the software. A successful exploit could allow the attacker to overwrite files on an affected device.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.01625 · 76.0th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2020-09-04T07:15Z
Affected products (1)
ProductVersionsFixed in
cisco/enterprise_nfv_infrastructure_software≥ 3.5.1, ≤ 4.1.2—
References (2)
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nfvis-path-emy79OC2 · [email protected]https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nfvis-path-emy79OC2 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 04 SEP 02:26Z
    Cisco Enterprise NFV Infrastructure Software Path Traversal Vulnerability
    cvelistv5