CVE-2012-3866

lowpriority · track · 8EPSS 0.005 · 41 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.48% (41st) EPSS

CVSS 2.1 · low

Is it mine?

19 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

lib/puppet/defaults.rb in Puppet 2.7.x before 2.7.18, and Puppet Enterprise before 2.5.2, uses 0644 permissions for last_run_report.yaml, which allows local users to obtain sensitive configuration information by leveraging access to the puppet master server to read this file.

cvss

Technical severity, 0–10. One row per scoring source.

2.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.02.1lowAV:L/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 2.9

v2.01.8lowAV:L/AC:L/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-264USprimary

affected products (19)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
puppet puppet= 2.7.10nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.11nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.12nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.13nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.14nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.16nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.2nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.3nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.4nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.5nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.6nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.8nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.9nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet enterprise≤ 2.5.1nvdUScpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*
puppetlabs puppet≤ 2.7.17nvdUScpe:2.3:a:puppetlabs:puppet:*:*:*:*:*:*:*:*
puppetlabs puppet= 2.7.0nvdUScpe:2.3:a:puppetlabs:puppet:*:*:*:*:*:*:*:*
puppetlabs puppet= 2.7.1nvdUScpe:2.3:a:puppetlabs:puppet:*:*:*:*:*:*:*:*
RubyGems puppet2.7.0 → 2.7.18osvUSpkg:gem/puppet

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-8jxj-9r5f-w3m2Puppet allows local users to obtain sensitive configuration information2017-10-24ghsa · osvUS
`lib/puppet/defaults.rb` in Puppet 2.7.x before 2.7.18, and Puppet Enterprise before 2.5.2, uses 0644 permissions for `last_run_report.yaml`, which allows local users to obtain sensitive configuration information by leveraging access to the puppet master server to read this file.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2012-08-06modified 2026-06-16

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+8950 more

references (22)

External citations — patches, advisories, analysis.

scry

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