CVE-2026-56793

State: Published
Severity: 7.7 High
Published: Aug 7, 2026
Updated: Aug 8, 2026
Reserved: Jun 23, 2026

Description

Dell OpenManage Server Administrator, versions prior to 11.1.0.2, contains an Improper Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.

Scores

CVSS	Score	Vector	Source
3.1	7.7 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L	dell

Weaknesses

CWE-287 Improper Authentication

Affected Products

Product	Versions
OpenManage Server Administrator Managed Node (Patch) for WindowsDell	before 11.1.0.2Affected
Dell OpenManage Server Administrator Managed Node for RHEL 8.10Dell	before 11.1.0.2Affected
Dell OpenManage Server Administrator Managed Node for RHEL 9.4Dell	before 11.1.0.2Affected
Dell OpenManage Server Administrator Managed Node for SLES 15Dell	before 11.1.0.2Affected

References

https://www.dell.com/support/kbdoc/en-us/000494958/dsa-2026-326-security-update-for-dell-openmanage-server-administrator-omsa-network-access-vulnerabilitiesvendor-advisory

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