CVE-2021-27017

MEDIUM

Puppet Agent <7.4.0 - Deserialization

Title source: llm

Description

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.

References (1)

Scores

CVSS v3 6.6
EPSS 0.0024
EPSS Percentile 46.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502
Status draft

Timeline

Published Feb 07, 2025
Tracked Since Feb 18, 2026