PT-2021-8198 · Puppet+3 · Puppet Server+4

Published 2021-11-18 · Updated 2024-12-03 · CVE-2021-27023

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Puppet Agent and Puppet Server (affected versions not specified)

Description A flaw in Puppet Agent and Puppet Server may result in a leak of HTTP credentials when following HTTP redirects to a different host. This issue is related to the unprotected transmission of credentials, which could allow a remote attacker to access confidential information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-523

Related Identifiers

BDU:2024-10798

CVE-2021-27023

GHSA-93J5-G845-9WQP

RHSA-2022:1478

RHSA-2022:1708

RHSA-2022:4866

RHSA-2022:4867

SUSE-SU-2022:3355-1

SUSE-SU-2022:3794-1

SUSE-SU-2022_3355-1

SUSE-SU-2022_3794-1

Affected Products

Debian

Puppet Agent

Puppet Server

Red Os

Suse

References · 28

• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puppet/CVE-2021-27023.yml · Exploit
• https://ubuntu.com/security/CVE-2021-27023 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-93j5-g845-9wqp · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3794-1 · Vendor Advisory
• http://repo.red-soft.ru/redos/7.3c/x86_64/updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27023 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-27023 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:3355-1 · Vendor Advisory
• https://puppet.com/security/cve/CVE-2021-27023 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-27023 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-27023 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-27023 · Security Note
• https://bdu.fstec.ru/vul/2024-10798 · Security Note