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CVE-2011-3848

UnknownEPSS 1.11%

Last modified

CVE-2011-3848 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
1.11%

61.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PuppetPuppet2.6.0
PuppetPuppet2.6.1
PuppetPuppet2.6.2
PuppetPuppet2.6.3
PuppetPuppet2.6.4
PuppetPuppet2.6.5
PuppetPuppet2.6.6
PuppetPuppet2.6.7
PuppetPuppet2.6.8
PuppetPuppet2.6.9
PuppetPuppet2.7.2
PuppetPuppet2.7.3
PuppetlabsPuppet2.7.0
PuppetlabsPuppet2.7.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-3848?
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 severe is CVE-2011-3848?
Severity scoring for CVE-2011-3848 is pending analysis. The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3848?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-3848?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST