CVE-2018-11749

When users are configured to use startTLS with RBAC LDAP, at login time, the user's credentials are sent via plaintext to the LDAP server. This affects Puppet Enterprise 2018.1.3, 2017.3.9, and 2016.4.14, and is fixed in Puppet Enterprise 2018.1.4, 2017.3.10, and 2016.4.15. It scored an 8.5 CVSS score.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
puppetCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 37%
VendorProductVersion
puppetpuppet_enterprise
𝑥
≤ 2016.4.14
puppetpuppet_enterprise
2017.3.0 ≤
𝑥
≤ 2017.3.9
puppetpuppet_enterprise
2018.1.0 ≤
𝑥
≤ 2018.1.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
puppet
bullseye
5.5.22-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
puppet
bionic
not-affected
xenial
not-affected
trusty
not-affected
Common Weakness Enumeration
References
https://puppet.com/security/cve/cve-2018-11749
https://puppet.com/security/cve/cve-2018-11749