Lucene search

K
prionPRIOn knowledge basePRION:CVE-2017-2292
HistoryJun 30, 2017 - 8:29 p.m.

Code injection

2017-06-3020:29:00
PRIOn knowledge base
www.prio-n.com
4

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.8%

Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safe_load, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safe_load on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a chance that third-party plugins could rely on this insecure behavior.

CPENameOperatorVersion
mcollectivele2.10.3

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.8%