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CVE-2013-1398

26
FAUCET Score

CVE-2013-1398 describes a critical vulnerability in Puppet Enterprise (PE) versions prior to 2.7.1, where the pe_mcollective module improperly exposes a catalog of private SSL keys. This flaw allows remote authenticated users to access sensitive information and escalate privileges by leveraging root access on a node, specifically impacting the master role. With a CVSS score of 8.5, this vulnerability is considered highly severe due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.7.0CPE matchmatch criteria
cpe:2.3:a:puppet:puppet_enterprise:*:*:*:*:*:*:*:*
2.0.0CPE matchmatch criteria
cpe:2.3:a:puppet:puppet_enterprise:2.0.0:*:*:*:*:*:*:*
2.5.1CPE matchmatch criteria
cpe:2.3:a:puppet:puppet_enterprise:2.5.1:*:*:*:*:*:*:*
2.5.2CPE matchmatch criteria
cpe:2.3:a:puppet:puppet_enterprise:2.5.2:*:*:*:*:*:*:*
2.5.0CPE matchmatch criteria
cpe:2.3:a:puppetlabs:puppet:2.5.0:-:enterprise:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

8.5HIGH

AV:N/AC:M/Au:S/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.55%
Probability of exploitation in next 30 days
EPSS Percentile
72.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0155 is in the 68th percentile among its peer group of 1,160 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

puppetlabs.com / security/cve/cve-2013-1398
Vendor Advisory