CVE-2012-1053

mediumpriority · track · 28EPSS 0.004 · 32 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.38% (32nd) EPSS

CVSS 6.9 · medium

Is it mine?

38 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

The change_user method in the SUIDManager (lib/puppet/util/suidmanager.rb) in Puppet 2.6.x before 2.6.14 and 2.7.x before 2.7.11, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x before 2.0.3 does not properly manage group privileges, which allows local users to gain privileges via vectors related to (1) the change_user not dropping supplementary groups in certain conditions, (2) changes to the eguid without associated changes to the egid, or (3) the addition of the real gid to supplementary groups.

cvss

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

6.9

010

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

v2.06.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.4 · impact 10

v2.05.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-264USprimaryCWE-269US

affected products (38)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
puppet puppet= 2.6.0nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.1nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.10nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.11nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.12nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.13nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.2nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.3nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.4nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.5nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.6nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.7nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.8nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.6.9nvdUScpe:2.3:a:puppet:puppet:*:*:*:*:*:*:*:*
puppet puppet= 2.7.10nvdUScpe: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:*:*:*:*:*:*:*:*

showing 20 of 38

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-77hg-g8cc-5r37Puppet Privilege Escallation2022-05-14ghsa · osvUS
The change_user method in the SUIDManager (lib/puppet/util/suidmanager.rb) in Puppet 2.6.x before 2.6.14 and 2.7.x before 2.7.11, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x before 2.0.3 does not properly manage group privileges, which allows local users to gain privileges via vectors related to (1) the change_user not dropping supplementary groups in certain conditions, (2) changes to the eguid without associated changes to the egid, or (3) the addition of the real gid to supplementary groups.

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 2012-05-29modified 2026-06-16

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+8950 more

references (49)

External citations — patches, advisories, analysis.

scry

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