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Medium severity6.6NVD Advisory· Published Nov 22, 2023· Updated Jun 17, 2026

CVE-2021-22150

CVE-2021-22150

Description

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.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Elastic/Kibana3 versions
    cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*range: >=7.10.2,<7.14.1
    • (no CPE)
    • (no CPE)range: 7.10.2

Patches

Vulnerability mechanics

References

2

News mentions

0

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