CVE-2021-27017

Published: Feb 7, 2025Modified: Jun 17, 2026Deferred

6.6

Vector

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

Exploitability: 0.7 / Impact: 5.9

Source: security@puppet.com (Secondary)

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.

Related CWEs

CWE-502

Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (1)

https://www.puppet.com/security/cve/cve-2021-27017-deserialization-untrusted-data

Source: security@puppet.com

Timeline

No history available yet.