CVE-2026-84828

A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command to read the contents of arbitrary files on the filesystem, provided the files are shorter than 256 bytes. The file contents are read wit...

CVE-2026-84828 Pcs: pcs: non-root haclient users can read arbitrary files via pcs host auth --token

A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command to read the contents of arbitrary files on the filesystem, provided the files are shorter than 256 bytes. The file contents are read wit...

CVE-2026-84828

A local privilege escalation and information disclosure flaw in PCS (Pacemaker Configuration System) allows a user with membership in the haclient group to read arbitrary files on the filesystem via the pcs host auth --token command. The pcsd daemon reads file contents with root privileges , and ...

EUVD-2026-75396

A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command to read the contents of arbitrary files on the filesystem, provided the files are shorter than 256 bytes. The file contents are read wit...

CVE-2026-84828

A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command to read the contents of arbitrary files on the filesystem, provided the files are shorter than 256 bytes. The file contents are read wit...

Linux Distros Unpatched Vulnerability : CVE-2026-84828

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in PCS Pacemaker Configuration System. A local attacker with membership in the 'haclient' group can exploit the 'pcs host auth --token' command...

EUVD-2015-1953

Malware in sbrugna...

Scientific Linux Security Update : pcs on SL7.x x86_64 (20151119)

A flaw was found in a way Rack processed parameters of incoming requests. An attacker could use this flaw to send a crafted request that would cause an application using Rack to crash. CVE-2015-3225 The pcs package has been upgraded to upstream version 0.9.143, which provides a number of bug fixe...

CentOS 7 : pcs (CESA-2015:2290)

An updated pcs package that fixes one security issue, several bugs, and add various enhancements is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a...

pcs security update

CentOS Errata and Security Advisory CESA-2015:2290 An updated pcs package that fixes one security issue, several bugs, and add various enhancements is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common...

RHEL 7 : pcs (RHSA-2015:2290)

An updated pcs package that fixes one security issue, several bugs, and add various enhancements is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a...

The vulnerability of the OpenStack cloud service platform allows a hacker to execute arbitrary commands.

The vulnerability of the OpenStack cloud platform lies in the use of the default password “CHANGEME” for the pcsd daemon. Exploiting this vulnerability allows a malicious actor to execute arbitrary commands remotely...

Important: Red Hat Security Advisory: openstack-packstack and openstack-puppet-modules update

Updated openstack-packstack and openstack-puppet-modules packages that fix one security issue and adds one enhancement are now available for Red Hat Enterprise Linux OpenStack Platform 5.0 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security...

Red Hat openstack-puppet-modules trust management vulnerability

Red Hat openstack-puppet-modules is a Red Hat implementation of Puppet a configuration management tool based on a client/server architecture capable of configuring core OpenStack services. A security vulnerability in the puppet manifests in Red Hat openstack-puppet-modules versions prior to...

CVE-2015-1842

The puppet manifests in the Red Hat openstack-puppet-modules package before 2014.2.13-2 uses a default password of CHANGEME for the pcsd daemon, which allows remote attackers to execute arbitrary shell commands via unspecified vectors...

openstack-puppet-modules: pacemaker configured with default password

It was discovered that the puppet manifests, as provided with the openstack-puppet-modules package, would configure the pcsd daemon with a known default password. If this password was not changed and an attacker was able to gain access to pcsd, they could potentially run shell commands as root...

Important: Red Hat Security Advisory: openstack-packstack and openstack-puppet-modules security and bug fix update

Updated openstack-packstack and openstack-puppet-modules packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux OpenStack Platform 6.0. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring...

Important: Red Hat Security Advisory: Red Hat Enterprise Linux OpenStack Platform Installer update

Updated Red Hat Enterprise Linux OpenStack Platform Installer packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux OpenStack Platform 6.0. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability...