Moderate

CVE-2011-3848 - Path Traversal vulnerability in Puppetlabs Puppet

Publication: 2011-10-27
Summary

Directory traversal vulnerability in Puppet 2.6.x before 2.6.10 and 2.7.x before 2.7.4 allows remote attackers to write X.509 Certificate Signing Request (CSR) to arbitrary locations via (1) a double-encoded key parameter in the URI in 2.7.x, (2) the CN in the Subject of a CSR in 2.6 and 0.25.

Classification
CWE-22: Path Traversal

Risk level (CVSS 5)

Moderate

5.0

Access Vector

  • Network
  • Adjacent Network
  • Local

Access Complexity

  • Low
  • Medium
  • High

Authentication

  • None
  • Single
  • Multiple

Confident. Impact

  • Complete
  • Partial
  • None

Integrity Impact

  • Complete
  • Partial
  • None

Affected Products

  • Puppetlabs Puppet 2.6.0
  • Puppetlabs Puppet 2.6.1
  • Puppetlabs Puppet 2.6.2
  • Puppetlabs Puppet 2.6.3
  • Puppetlabs Puppet 2.6.4
  • Puppetlabs Puppet 2.6.5
  • Puppetlabs Puppet 2.6.6
  • Puppetlabs Puppet 2.6.7
  • Puppetlabs Puppet 2.6.8
  • Puppetlabs Puppet 2.6.9
  • Puppetlabs Puppet 2.7.0
  • Puppetlabs Puppet 2.7.1
  • Puppetlabs Puppet 2.7.2
  • Puppetlabs Puppet 2.7.3