Dell OpenManage Server Administrator <11.1.0.3 Stack Buffer Overflow
CVE-2026-81480 Published on September 17, 2026

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Stack-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-81480 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Stack Overflow Vulnerability?

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CVE-2026-81480 has been classified to as a Stack Overflow vulnerability or weakness.


Affected Versions

Dell OpenManage Server Administrator Managed Node (Patch) for Windows: Dell OpenManage Server Administrator Managed Node for RHEL 8.10: Dell OpenManage Server Administrator Managed Node for RHEL 9.4: Dell OpenManage Server Administrator Managed Node for SLES 15: Dell OpenManage Server Administrator Managed Node for Ubuntu 22.04: