CVE-2026-91880
HIGH
NVD
CVSS Score
8.9
Severity
HIGH
Published
Nov 11, 2026
Vendor
unknown
Description
Dell Terraform Provider for PowerFlex, versions 1.5.0 through 1.8.0, contains an Improper Certificate Validation vulnerability in the SSH client component.Terraform PowerFlex provider uses ssh.InsecureIgnoreHostKey() as the default SSH host key callback. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to information exposure and unauthorized access.