Home/CVE/In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided argu
CVE

CVE-2021-23154

In Lens prior to 5.3.4, custom helm chart configuration creates helm commands from string concatenation of provided argu

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.

MEDIUM · CVSS 6.3 EPSS 0.00153
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-94Improper Control of Generation of Code ('Code Injection')
▤

Affected Products & Versions

1
mirantis lens<= 5.3.3
▣

Scoring & Timeline

6.3
MEDIUM · CVSS v3.1 · psirt@mirantis.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD10 Jan 2022 · 04:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/Mirantis/security/blob/main/advisories/0003.mdThird Party Advisory
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