Vulnerability Details : CVE-2012-3867

lib/puppet/ssl/certificate_authority.rb in Puppet before 2.6.17 and 2.7.x before 2.7.18, and Puppet Enterprise before 2.5.2, does not properly restrict the characters in the Common Name field of a Certificate Signing Request (CSR), which makes it easier for user-assisted remote attackers to trick administrators into signing a crafted agent certificate via ANSI control sequences.
Published 2012-08-06 16:55:07
Updated 2019-07-10 18:02:29
Source MITRE
View at NVD,   CVE.org

Threat overview for CVE-2012-3867

Top countries where our scanners detected CVE-2012-3867
Top open port discovered on systems with this issue 8200
IPs affected by CVE-2012-3867 341
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2012-3867!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2012-3867

Probability of exploitation activity in the next 30 days: 0.84%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 80 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2012-3867

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
4.3
 MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N
8.6
2.9
 NIST

CWE ids for CVE-2012-3867

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-3867

Products affected by CVE-2012-3867

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