title: Command injection in Lens causes arbitrary shell command execution when malicious custom helm chart configuration provided
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.
problem types: CWE-94 Improper Control of Generation of Code ('Code Injection')
affected:
{
product: Lens
vendor: Mirantis
versions:
lessThanOrEqual: 5.3.3, status: affected, version: 5.3, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6.3
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
version: 3.1
]