CVE-2018-6508

mediumpriority · track · 33EPSS 0.019 · 79 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.87% (79th) EPSS

CVSS 6 · medium

Is it mine?

7 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Puppet Enterprise 2017.3.x prior to 2017.3.3 are vulnerable to a remote execution bug when a specially crafted string was passed into the facter_task or puppet_conf tasks. This vulnerability only affects tasks in the affected modules, if you are not using puppet tasks you are not affected by this vulnerability.

cvss

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

8.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6–8

v2.06mediumAV:N/AC:M/Au:S/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 6.8 · impact 6.4

v3.08highCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.1 · impact 5.9

v3.07.3highCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-134USprimary

affected products (7)

Products and version ranges known to be affected.

Puppet Puppet Enterprise≤ 2017.3.x prior to 2017.3.4enisa_euvdEU
Puppet puppetlabs/apache≤ prior to 2.3.1enisa_euvdEU
Puppet puppetlabs/apt≤ prior to 4.5.1enisa_euvdEU
Puppet puppetlabs/facter_task≤ prior to 0.1.5enisa_euvdEU
Puppet puppetlabs/mysql≤ prior to 5.2.1enisa_euvdEU
Puppet puppetlabs/puppet_conf≤ prior to 0.1.5enisa_euvdEU
puppet puppet enterprise2017.3.0 → 2017.3.2nvdUScpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2018-02-09modified 2026-06-17

related (781)

Related entries.

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+776 more

references (6)

External citations — patches, advisories, analysis.

https://puppet.com/security/cve/CVE-2018-6508 cnnvd
https://www.securityfocus.com/bid/103020 cnnvd
http://www.securityfocus.com/bid/103020 enisa_euvd
https://puppet.com/security/cve/CVE-2018-6508 enisa_euvd
http://www.securityfocus.com/bid/103020Third Party AdvisoryVDB Entrynvd
https://puppet.com/security/cve/CVE-2018-6508Vendor Advisorynvd

scry

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