Improper Certificate Validation in Dell OpenManage Ansible Modules
CVE-2026-91873

8.7HIGH

Key Information:

Vendor

Dell
Status
Openmanage Ansible Modules
Vendor
CVE Published:
11 November 2026

What is CVE-2026-91873?

Dell OpenManage Ansible Modules, from versions 2.1.2 to 10.0.3, are impacted by an improper certificate validation vulnerability within the iDRAC Redfish API component. This vulnerability allows unauthenticated attackers with remote access to exploit it, potentially resulting in the exposure of sensitive information and unauthorized system access. Users of the affected versions are advised to apply security updates to mitigate the risk.

Affected Version(s)

OpenManage Ansible Modules 0 < 11.0.0 or later

References

https://www.dell.com/support/kbdoc/en-in/000515420/dsa-20...
vendor-advisory

CVSS V3.1

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.