CVE-2021-27017

Deserialization of untrusted data

Medium · published February 7, 2025

CVSS v3.1
6.6
EPSS
1%
Percentile
45.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.6 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00551 · 45.3th percentile
Published
2025-02-07T19:28Z
EPSS history
Timeline
  • 07 FEB 19:28Z
    Deserialization of untrusted data
    cvelistv5