Improper Input Validation

Overview puppet is an automated configuration management tool. Affected versions of this package are vulnerable to Improper Input Validation. Puppet operated on a model that a node with a valid certificate was entitled to all information in the system and that a compromised certificate allowed...

GHSA-GQVF-892R-VJM5 Improper Certificate Validation in Puppet

Previously, Puppet operated on the model that a node with a valid certificate was entitled to all information in the system and that a compromised certificate allowed access to everything in the infrastructure. When a node's catalog falls back to the default node, the catalog can be retrieved for...

Improper Certificate Validation in Puppet

Previously, Puppet operated on a model that a node with a valid certificate was entitled to all information in the system and that a compromised certificate allowed access to everything in the infrastructure. When a node's catalog falls back to the default node, the catalog can be retrieved for a...

Puppet Agent Installed

Binary data puppetagentinstalled.nbin...

Puppet Agent 7.x < 7.4.0 Deserialization

The version of Puppet Agent installed on the remote Windows host is 7.x prior to 7.4.0. It is, therefore, affected by an deserialization vulnerability. An authenticated, remote attacker can exploit this to execute arbitrary code on the target host. Note that Nessus has not tested for this issue b...

CVE-2021-3469

Foreman is affected by an improper authorization handling flaw. An authenticated attacker can impersonate the foreman-proxy if product enable the Puppet Certificate authority CA to sign certificate requests that have subject alternative names SANs. Foreman do not enable SANs by default and...

USN-4804-1: Puppet vulnerabilities

It was discovered that Puppet installed modules with world writable permissions. An attacker could use this vulnerability to execute arbitrary code or cause a denial of service. CVE-2017-10689 It was discovered that Puppet could be used to force YAML deserialization in an unsafe manner. A remote...

CVE-2021-27017

A flaw was found in puppet-agent. Utilization of a module presented a security risk by allowing the deserialization of untrusted/user supplied data. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

Puppet Security Vulnerabilities

Puppet is a set of configuration management tools based on a client/server C/S architecture from Puppet Labs in the United States, which can be used to manage profiles, users, cron tasks, packages, system services, etc.Puppet Agent is a Puppet agent end-program. Puppet Agent has a security...

MOSE - Post Exploitation Tool For Configuration Management Servers.

MOSE is a post exploitation tool that enables security professionals with little or no experience with configuration management CM technologies to leverage them to compromise environments. CM tools, such as Puppet, Chef, Salt, and Ansible are used to provision systems in a uniform manner based on...

Information Disclosure

puppet is vulnerable to information disclosure. The vulnerability exists due to leak sensitive information via metrics API which allows an attacker to access on localhost by default...

Man-in-the-Middle (MitM)

puppet-agent is vulnerable to man-in-the-middle attack. The Puppet Agent does not properly verify the SSL connection when downloading a CRL...

puppet-agent: Puppet Agent does not properly verify SSL connection when downloading a CRL

A flaw was found in Puppet, where the Puppet Agent did not verify the peer in the SSL connection before downloading to the Certificate Revocation List CRL. The primary risk is the availability of communications to computing systems and not Puppet itself. This flaw allows an attacker to submit a...

puppet: Arbitrary catalog retrieval

A flaw was found in Puppet, where changes in the application lead to node declarations having increased access. An attacker can use this flaw to modify run facts and to retrieve different nodes of information when the stricthostnamechecking is false, and the node's catalog falls back to the defau...

puppet: puppet server and puppetDB may leak sensitive information via metrics API

A flaw was found where the metrics API endpoints of Puppet Server and PuppetDB leaked sensitive information to the local network. Listening to these network endpoints could allow attackers the ability to exploit additional computer systems. The highest impact of this flaw is confidentiality...

CVE-2020-7945

A flaw was found in Puppet. Local registry credentials were included directly in the CD4PE deployment definition, which exposes these credentials to users who should not have access to them. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availabilit...

CVE-2020-7945

Local registry credentials were included directly in the CD4PE deployment definition, which could expose these credentials to users who should not have access to them. This is resolved in Continuous Delivery for Puppet Enterprise 4.0.1...

CVE-2020-7945

Local registry credentials were included directly in the CD4PE deployment definition, which could expose these credentials to users who should not have access to them. This is resolved in Continuous Delivery for Puppet Enterprise 4.0.1...

CVE-2020-7945

CVE-2020-7945 concerns Puppet’s Continuous Delivery for Puppet Enterprise (CD4PE). The connected Red Hat/CVE and NVD entries confirm that local registry credentials were embedded directly in the CD4PE deployment definition, exposing credentials to users who should not have access. The Red Hat des...

CVE-2020-7945

Local registry credentials were included directly in the CD4PE deployment definition, which could expose these credentials to users who should not have access to them. This is resolved in Continuous Delivery for Puppet Enterprise 4.0.1...