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CVE-2015-1842· NVD / CVE Program· CNA redhat

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 dae

Noroxi assessment

Priority: Plan (action score 42/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 5.1% (FIRST EPSS); higher than 92.3% of all records.
  • No special conditions are required; it is repeatable.
  • Fixed version: augeas (Red Hat:openstack-installer:5::el6) 0:1.0.0-7.el6_6.1; augeas-debuginfo (Red Hat:openstack-installer:5::el6) 0:1.0.0-7.el6_6.1; openstack-foreman-installer (Red Hat:openstack-installer:5::el6) 0:2.0.34-1.el6ost.

Add it to your regular patch cycle. Upgrade to augeas (Red Hat:openstack-installer:5::el6) 0:1.0.0-7.el6_6.1; augeas-debuginfo (Red Hat:openstack-installer:5::el6) 0:1.0.0-7.el6_6.1; openstack-foreman-installer (Red Hat:openstack-installer:5::el6) 0:2.0.34-1.el6ost or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

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.

CriticalCVSS 10.0 · v2.0—No exploit Fix available
Published
Apr 10, 2015
Updated
Jun 16, 2026
EPSS
5.1% · 92th percentile

Report tools

JSON

Action score

42

Plan

Add it to your regular patch cycle.

CVSS
40 / 40 · 10.0 / 10
CISA KEV
0 / 30 · Not listed
EPSS
2 / 30 · 5.1%

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

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When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
redhatopenstack

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • redhat openstackup to 6.0 inclusive

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Red Hat:openstack-installer:5::el6augeasbefore 0:1.0.0-7.el6_6.10:1.0.0-7.el6_6.1
Red Hat:openstack-installer:5::el6augeas-debuginfobefore 0:1.0.0-7.el6_6.10:1.0.0-7.el6_6.1
Red Hat:openstack-installer:5::el6openstack-foreman-installerbefore 0:2.0.34-1.el6ost0:2.0.34-1.el6ost
Red Hat:openstack-installer:5::el6openstack-puppet-modulesbefore 0:2014.1.2-1.el6ost0:2014.1.2-1.el6ost
Red Hat:openstack-installer:5::el6rhel-osp-installerbefore 1:0.4.7-2.el6ost1:0.4.7-2.el6ost
Red Hat:openstack-installer:5::el6ruby193-rubygem-staypuftbefore 0:0.4.15-1.el6ost0:0.4.15-1.el6ost
Red Hat:openstack-installer:5::el6ruby193-rubygem-staypuft-docbefore 0:0.4.15-1.el6ost0:0.4.15-1.el6ost
Red Hat:openstack-installer:6::el7foreman-discovery-imagebefore 0:7.0-20150227.0.el7ost0:7.0-20150227.0.el7ost
Red Hat:openstack-installer:6::el7foreman-proxybefore 0:1.6.0.30-6.el7ost0:1.6.0.30-6.el7ost
Red Hat:openstack-installer:6::el7openstack-foreman-installerbefore 0:3.0.22-1.el7ost0:3.0.22-1.el7ost
Red Hat:openstack-installer:6::el7rhel-osp-installerbefore 1:0.5.7-1.el7ost1:0.5.7-1.el7ost
Red Hat:openstack-installer:6::el7rhel-osp-installer-clientbefore 1:0.5.7-1.el7ost1:0.5.7-1.el7ost
Red Hat:openstack-installer:6::el7ruby193-rubygem-staypuftbefore 0:0.5.22-1.el7ost0:0.5.22-1.el7ost
Red Hat:openstack-installer:6::el7ruby193-rubygem-staypuft-docbefore 0:0.5.22-1.el7ost0:0.5.22-1.el7ost
Red Hat:openstack:5::el6openstack-packstackbefore 0:2014.1.1-0.46.dev1280.el6ost0:2014.1.1-0.46.dev1280.el6ost
Red Hat:openstack:5::el6openstack-packstack-docbefore 0:2014.1.1-0.46.dev1280.el6ost0:2014.1.1-0.46.dev1280.el6ost
Red Hat:openstack:5::el6openstack-packstack-puppetbefore 0:2014.1.1-0.46.dev1280.el6ost0:2014.1.1-0.46.dev1280.el6ost
Red Hat:openstack:5::el7openstack-packstackbefore 0:2014.1.1-0.46.dev1280.el7ost0:2014.1.1-0.46.dev1280.el7ost
Red Hat:openstack:5::el7openstack-packstack-docbefore 0:2014.1.1-0.46.dev1280.el7ost0:2014.1.1-0.46.dev1280.el7ost
Red Hat:openstack:5::el7openstack-packstack-puppetbefore 0:2014.1.1-0.46.dev1280.el7ost0:2014.1.1-0.46.dev1280.el7ost
Red Hat:openstack:5::el7openstack-puppet-modulesbefore 0:2014.1.2-1.el7ost0:2014.1.2-1.el7ost
Red Hat:openstack:6::el7openstack-packstackbefore 0:2014.2-0.20.dev1467.g70c9655.el7ost0:2014.2-0.20.dev1467.g70c9655.el7ost
Red Hat:openstack:6::el7openstack-packstack-docbefore 0:2014.2-0.20.dev1467.g70c9655.el7ost0:2014.2-0.20.dev1467.g70c9655.el7ost
Red Hat:openstack:6::el7openstack-packstack-puppetbefore 0:2014.2-0.20.dev1467.g70c9655.el7ost0:2014.2-0.20.dev1467.g70c9655.el7ost

+1

Same product

redhat: all records

Other highest-scoring records for the same primary product.

  • CVE-2017-2637A design flaw issue was found in the Red Hat OpenStack Platform director use of TripleO to enable libvirtd based live-migration.
    41Plan
  • CVE-2013-2121Eval injection vulnerability in the create method in the Bookmarks controller in Foreman before 1.2.0-RC2 allows remote authenticated users
    40Plan
  • CVE-2013-2113The create method in app/controllers/users_controller.rb in Foreman before 1.2.0-RC2 allows remote authenticated users with permissions to c
    40Plan

Published before and after this one in the same product

  • ← EarlierCVE-2014-3691Mar 9, 2015 · Smart Proxy (aka Smart-Proxy and foreman-proxy) in Foreman before 1.5.4 and 1.6.x before 1.6.2 does not validate SSL certificates, which all
    31Monitor
  • ← EarlierCVE-2015-0271Mar 10, 2015 · The log-viewing function in the Red Hat redhat-access-plugin before 6.0.3 for OpenStack Dashboard (horizon) allows remote attackers to read
    17Monitor
  • Later →CVE-2015-5329Apr 11, 2016 · The TripleO Heat templates (tripleo-heat-templates), as used in Red Hat Enterprise Linux OpenStack Platform 7.0, do not properly use the con
    29Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
red hat:augeas0:1.0.0-7.el6_6.1 · Red Hat:openstack-installer:5::el6Package registry (OSV)
red hat:foreman-discovery-image0:7.0-20150227.0.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)
red hat:foreman-proxy0:1.6.0.30-6.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)
red hat:openstack-foreman-installer0:3.0.22-1.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)
red hat:openstack-packstack0:2014.2-0.20.dev1467.g70c9655.el7ost · Red Hat:openstack:6::el7Package registry (OSV)
red hat:openstack-packstack-doc0:2014.2-0.20.dev1467.g70c9655.el7ost · Red Hat:openstack:6::el7Package registry (OSV)
red hat:openstack-packstack-puppet0:2014.2-0.20.dev1467.g70c9655.el7ost · Red Hat:openstack:6::el7Package registry (OSV)
red hat:openstack-puppet-modules0:2014.2.13-2.el7ost · Red Hat:openstack:6::el7Package registry (OSV)
red hat:rhel-osp-installer1:0.5.7-1.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)
red hat:rhel-osp-installer-client1:0.5.7-1.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)
red hat:ruby193-rubygem-staypuft0:0.5.22-1.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)
red hat:ruby193-rubygem-staypuft-doc0:0.5.22-1.el7ost · Red Hat:openstack-installer:6::el7Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • No special conditions are required; it is repeatable.

If successful

Confidentiality
C · data can be read
Integrity
C · data or configuration can be modified
Availability
C · the service can be disrupted
Attack complexity
Low
Confidentiality impact
C
Integrity impact
C
Availability impact
C

Weakness class (CWE)

CWE-255 · Credentials Management Errors

CVSS vector

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

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (6 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records