CVE-2021-27017 MEDIUM

CVE-2021-27017: Deserialization of untrusted data

Vendor Puppetpu
Product Puppet Agent
Published February 7, 2025
Last update February 7, 2025
View on NVD All CVEs

CVSS base score

6.6/10
Attack vector Network
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Utilization of a module presented a security risk by allowing the deserialization of untrusted/user supplied data. This is resolved in the Puppet Agent 7.4.0 release.

Key dates

02Disclosure timeline

February 7, 2025 CVE published
February 7, 2025 Record updated