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prionPRIOn knowledge basePRION:CVE-2021-22150
HistoryNov 22, 2023 - 1:15 a.m.

Code injection

2023-11-2201:15:00
PRIOn knowledge base
www.prio-n.com
8
code injection
malicious package upload
fleet admin
insecure loading
js-yaml library
command execution
kibana server
nvd

7.5 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.8%

It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server.

CPENameOperatorVersion
kibanage7.10.2
kibanalt7.14.1

7.5 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.8%

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