CVE-2026-91881 PUBLISHED

Assigner: dell
Reserved: 15.09.2026 Published: 14.10.2026 Updated: 15.10.2026

Dell Terraform Provider for Redfish, versions prior to 1.6.2, contains an Improper Certificate Validation vulnerability in the HTTP transport component. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to information exposure and unauthorized access. This is a Critical severity vulnerability as it allows an unauthenticated attacker to intercept all Redfish BMC traffic including credentials by performing a man-in-the-middle attack, since TLS certificate verification is unconditionally disabled in the base HTTP transport. Dell recommends customers to upgrade at the earliest opportunity.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS Score: 9

Product Status

Vendor Dell
Product Terraform Provider for Redfish
Versions Default: unaffected
  • affected from 0 to 1.6.2 or later (excl.)

References

Problem Types

  • CWE-295: Improper Certificate Validation CWE