CVE-2013-3567
Puppet 2.7.x before 2.7.22 and 3.2.x before 3.2.2, and Puppet Enterprise before 2.8.2, deserializes untrusted YAML, which allows remote attackers to instantiate arbitrary Ruby classes and execute arbitrary code via a crafted REST API call.
- EPSS
- 3.4% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- canonical:ubuntu_linux
- novell:suse_linux_enterprise_desktop
- novell:suse_linux_enterprise_server
- puppet:puppet
- puppet:puppet_enterprise
- puppetlabs:puppet
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-f7p5-w2cr-7cp7 | RubyGems | puppet | >=2.7.0 <2.7.22 | 2.7.22 |
| GHSA-f7p5-w2cr-7cp7 | RubyGems | puppet | >=3.2.0 <3.2.2 | 3.2.2 |