Is CVE-2011-0528 being actively exploited?

CVE-2011-0528 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-0528?

CVE-2011-0528 has a CVSS 2.0 base score of 5.5 (MEDIUM).

CVE-2011-0528

MEDIUM · CVSS 5.5EPSS 1.7%EU EUVD

Puppet 2.6.0 through 2.6.3 does not properly restrict access to node resources, which allows remote authenticated Puppet nodes to read or modify the resources of other nodes via unspecified vectors.

Key facts

CVSS score: 5.5 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:S/C:P/I:P/A:N
Weakness (CWE): CWE-264
EPSS score: 1.7% (77th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2022-3428)
Published: February 17, 2014
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2022-3428 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

puppet / puppet
puppet / puppet
puppet / puppet
puppet / puppet

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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