TI-2026-56209 Aliases CVE-2026-81439 GHSA-vvw4-xc99-99vp

Incorrect authorization in Dell OpenManage Server Administrator Managed Node for Windows

LOW 28CWE-863Published 2026-09-17 · Updated 2026-09-17

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: None · High · None
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-863.

Summary

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Incorrect Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00171 6th percentileScored 2026-11-07

Fix Fixed OpenManage Server Administrator Managed Node (Patch) for Windows (Dell): 11.1.0.3OpenManage Server Administrator Managed Node for RHEL 8.10 (Dell): 11.1.0.3+3 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Dell	OpenManage Server Administrator Managed Node (Patch) for Windows	before 11.1.0.3	11.1.0.3	Patch available	CNA
Dell	OpenManage Server Administrator Managed Node for RHEL 8.10	before 11.1.0.3	11.1.0.3	Patch available	CNA
Dell	OpenManage Server Administrator Managed Node for RHEL 9.4	before 11.1.0.3	11.1.0.3	Patch available	CNA
Dell	OpenManage Server Administrator Managed Node for SLES 15	before 11.1.0.3	11.1.0.3	Patch available	CNA
Dell	OpenManage Server Administrator Managed Node for Ubuntu 22.04	before 11.1.0.3	11.1.0.3	Patch available	CNA

OpenManage Server Administrator Managed Node (Patch) for Windows VendorDell Affected before 11.1.0.3 Fixed in 11.1.0.3 Patch available CNA
OpenManage Server Administrator Managed Node for RHEL 8.10 VendorDell Affected before 11.1.0.3 Fixed in 11.1.0.3 Patch available CNA
OpenManage Server Administrator Managed Node for RHEL 9.4 VendorDell Affected before 11.1.0.3 Fixed in 11.1.0.3 Patch available CNA
OpenManage Server Administrator Managed Node for SLES 15 VendorDell Affected before 11.1.0.3 Fixed in 11.1.0.3 Patch available CNA
OpenManage Server Administrator Managed Node for Ubuntu 22.04 VendorDell Affected before 11.1.0.3 Fixed in 11.1.0.3 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:dell:openmanage_server_administrator::::::::	before 11.1.0.3	Vulnerable	Dell

cpe:2.3:a:dell:openmanage_server_administrator:*:*:*:*:*:*:*:* Versions before 11.1.0.3 Vulnerable ·Dell

Remediation

Fix · CNA OpenManage Server Administrator Managed Node (Patch) for Windows (Dell) Fixed in 11.1.0.3
Fix · CNA OpenManage Server Administrator Managed Node for RHEL 8.10 (Dell) Fixed in 11.1.0.3
Fix · CNA OpenManage Server Administrator Managed Node for RHEL 9.4 (Dell) Fixed in 11.1.0.3
Fix · CNA OpenManage Server Administrator Managed Node for SLES 15 (Dell) Fixed in 11.1.0.3
Fix · CNA OpenManage Server Administrator Managed Node for Ubuntu 22.04 (Dell) Fixed in 11.1.0.3

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2026-09-17
Dell OpenManage Server Administrator Managed Node (Patch) for Windows, OpenManage Server Administrator Managed Node for RHEL 8.10 and 3 more products — dell.com/support/kbdoc/en-us/000506586/dsa-2026-403-securit…
20 records Highest priority Priority MEDIUM 4 MEDIUM, 16 LOW
Other records, highest priority first
- TI-2026-56210 Hard-coded credentials in Dell OpenManage Server Administrator Managed Node for WindowsPriority MEDIUM 47
- TI-2026-56225 OS command injection in Dell OpenManage Server Administrator Managed Node for WindowsPriority MEDIUM 45
- TI-2026-56227 Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Use of…Priority MEDIUM 43
Show all 20 records → Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2026-81439
2026-10-03 Alias added: GHSA-vvw4-xc99-99vp

References

Advisory 1

https://www.dell.com/support/kbdoc/en-us/000506586/dsa-2026-403-security-update-for-dell-openmanage-server-administrator-omsa-network-access-vulnerabilitiesv

TI-2021-04604 Improper authentication in Dell Open Manage Server Administrator CVSS 3.1CRITICAL 9.8
TI-2026-56210 Hard-coded credentials in Dell OpenManage Server Administrator Managed Node for Windows CVSS 3.1CRITICAL 9.8
TI-2026-56225 OS command injection in Dell OpenManage Server Administrator Managed Node for Windows CVSS 3.1CRITICAL 9.8
TI-2026-40956 Improper authentication in Dell OpenManage Server Administrator Managed Node for Windows CVSS 3.1CRITICAL 9.8
TI-2026-56227 Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Use of… CVSS 3.1CRITICAL 9.8
TI-2026-56224 Missing authentication in Dell OpenManage Server Administrator Managed Node for Windows CVSS 3.1CRITICAL 9.8

See all 32 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences