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Fencer Intel
low 2.1

CVE-2012-1986 json

Puppet 2.6.x before 2.6.15 and 2.7.x before 2.7.13, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x, and 2.5.x before 2.5.1 allows…

published 2012-05-29 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-1995

cvss
2.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

Puppet 2.6.x before 2.6.15 and 2.7.x before 2.7.13, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x, and 2.5.x before 2.5.1 allows remote authenticated users with an authorized SSL key and certain permissions on the puppet master to read arbitrary files via a symlink attack in conjunction with a crafted REST request for a file in a filebucket.

Patch / fix

  • puppet Debian 11 2.7.13-1

debian advisories DEBIAN-CVE-2012-1986

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2012-1986 updated cvss 3.6

puppet: Filebucket arbitrary file read

  • Red Hat Enterprise MRG 1 puppet
    affected: no fix planned “Will not fix”
  • Red Hat CloudForms Cloud Engine for RHEL 6 Server puppet 2.6.17-2.el6cf, rubygem-mail 2.3.0-3.el6cf, puppet-server 2.6.17-2.el6cf, rubygem-compass 0.11.5-2.el6cf, rubygem-net-ldap 0.1.1-3.el6cf, rubygem-chunky_png 1.2.0-3.el6cf, +6 more Red Hat CloudForms System Engine for RHEL 6 Server puppet 2.6.17-2.el6cf, rubygem-mail 2.3.0-3.el6cf, puppet-server 2.6.17-2.el6cf, rubygem-compass 0.11.5-2.el6cf, rubygem-net-ldap 0.1.1-3.el6cf, rubygem-chunky_png 1.2.0-3.el6cf, +6 more
    fixed: vendor fix RHSA-2012:1542

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.45% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 2.1 AV:N/AC:H/Au:S/C:P/I:N/A:N

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.