CVE-2026-81438 identifies a weakness in Dell OpenManage Server Administrator Managed Node for Windows where versions before 11.1.0.3 use a broken or risky cryptographic algorithm (CWE-327). This cryptographic weakness could be exploited remotely by an unauthenticated attacker to gain information disclosure. The CVSS 3.1 base score is 3.7, reflecting low impact with network attack vector, high attack complexity, no privileges required, and no user interaction needed.

The vulnerability allows potential information disclosure by unauthenticated remote attackers due to weak cryptographic protections. There is no impact on integrity or availability. The overall severity is low.

Upgrade Dell OpenManage Server Administrator Managed Node for Windows to version 11.1.0.3 or later, where this cryptographic vulnerability is addressed. Patch status is confirmed by the version boundary provided. No additional mitigation details are available from the vendor advisory.