CVE-2011-3848
puppet - several
EPSS 0.43%
Description
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.
How to fix CVE-2011-3848
To remediate CVE-2011-3848, upgrade the affected package to a fixed version below.
- Debian/puppet—upgrade to 2.7.3-2 or later
- Debian/puppet—upgrade to 2.6.2-5+squeeze1 or later
Is CVE-2011-3848 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.7.3-2
- from 0, < 2.6.2-5+squeeze1