CVE-2021-23154

7.8 highEPSS 0.6%

High (7.8) in mirantis lens. EPSS 0.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWEs: CWE-78, CWE-94
Published: 2022-01-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mirantis:lens

References

https://github.com/Mirantis/security/blob/main/advisories/0003.md
https://github.com/Mirantis/security/blob/main/advisories/0003.md

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