CVE-2026-81447: Medium severity Dell OpenManage Server Administrator vulnerability
Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure and Information tampering.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Dell OpenManage Server Administratorto a version that resolves this vulnerability.Fixed in 11.1.0.3
Event History
Frequently Asked Questions
Which deployments are exposed to this issue?
Dell OpenManage Server Administrator versions prior to 11.1.0.3 are affected. Exploitation requires adjacent network access, so exposure is limited to attackers able to reach the affected service from the same or otherwise adjacent network.
Does exploitation require credentials or user interaction?
No. The vulnerability is described as exploitable by an unauthenticated attacker and does not require user interaction, although exploitation has high attack complexity.
What security impact could successful exploitation have?
Successful exploitation could lead to disclosure of information and tampering with information. The provided impact information does not indicate an availability impact.