CVE-2020-3443

Cisco Smart Software Manager On-Prem Privilege Escalation Vulnerability

High · published August 26, 2020

CVSS v3.1
8.8
EPSS
2%
Percentile
78.2
In the wild
Unconfirmed
What it is

A vulnerability in Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an authenticated, remote attacker to elevate privileges and execute commands with higher privileges. The vulnerability is due to insufficient authorization of the System Operator role capabilities. An attacker could exploit this vulnerability by logging in with the System Operator role, performing a series of actions, and then assuming a new higher privileged role. A successful exploit could allow the attacker to perform all actions associated with the privilege of the assumed role. If that role is an administrative role, the attacker would gain full access to the device.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01792 · 78.2th percentile
Published
2020-08-26T16:16Z
EPSS history
Timeline
  • 26 AUG 16:16Z
    Cisco Smart Software Manager On-Prem Privilege Escalation Vulnerability
    cvelistv5