← Back

CVE-2021-27020

nvd nist
Published: Aug 30, 2021Modified: Jun 17, 2026

JSON object

Loading...
8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

Puppet Enterprise presented a security risk by not sanitizing user input when doing a CSV export.

Affected (1)

Puppet
1 product
Puppet Enterprise
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Puppet Enterprise
Before 2019.8.6

Related CWEs

CWE-1236
Improper Neutralization of Formula Elements in a CSV File
The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

References (2)

Source: security@puppet.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.