CVEvulnerability

CVE-2022-20850

7.1 HIGH Published 2022-09-30 Modified 2026-06-17 Official page ↗
Status
Undergoing Analysis
Published
2022-09-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS 3.1 ([email protected])
7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weaknesses
CWE-20, CWE-22

Description

A vulnerability in the CLI of stand-alone Cisco IOS XE SD-WAN Software and Cisco SD-WAN Software could allow an authenticated, local attacker to delete arbitrary files from the file system of an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by injecting arbitrary file path information when using commands in the CLI of an affected device. A successful exploit could allow the attacker to delete arbitrary files from the file system of the affected device.

Affected configurations

• cisco sd-wan vbond orchestrator (< 18.4.5) • cisco sd-wan vmanage (< 18.4.5) • cisco sd-wan vsmart controller (< 18.4.5) • cisco ios xe sd-wan (< 16.10.1) • cisco sd-wan (< 18.4.5)

Related

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References