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MEDIUM · 6.3

CVE-2021-23154

In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided arguments which are then executed in the user's shell. Arguments can be provided whi...

Vulnerability Description

In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided arguments which are then executed in the user's shell. Arguments can be provided which cause arbitrary shell commands to run on the system.

CVSS Score

6.3

MEDIUM

CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
MirantisLens<= 5.3.3

Related Weaknesses (CWE)

CWE-94CWE-78

References

FAQ

What is CVE-2021-23154?

CVE-2021-23154 is a vulnerability with a CVSS score of 6.3 (MEDIUM). In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided arguments which are then executed in the user's shell. Arguments can be provided whi...

How severe is CVE-2021-23154?

CVE-2021-23154 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-23154?

Check the references section above for vendor advisories and patch information. Affected products include: Mirantis Lens.