CVE-2026-80355

MEDIUM 5.4

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Cross-Site Request Forgery (CSRF) vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.

CWE	CWE-352
Vendor	dell
Product	openmanage server administrator managed node (patch) for windows
Published	Sep 17, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Affected Versions

Dell / OpenManage Server Administrator Managed Node (Patch) for Windows

0 < 11.1.0.3

Dell / OpenManage Server Administrator Managed Node for RHEL 8.10

0 < 11.1.0.3

Dell / OpenManage Server Administrator Managed Node for RHEL 9.4

0 < 11.1.0.3

Dell / OpenManage Server Administrator Managed Node for SLES 15

0 < 11.1.0.3

Dell / OpenManage Server Administrator Managed Node for Ubuntu 22.04

0 < 11.1.0.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

Dell would like to thank saltedfish for reporting these issues.