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Fencer Intel
high 8.1

CVE-2026-81476 json

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Neutralization of Special Elements used in an OS Com…

published last mo. modified last mo. also EUVD-2026-81432

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 61%
public exploits
0
none known

Summary

Dell OpenManage Server Administrator, versions prior to 11.1.0.3, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.

Patch / fix

  • Dell OpenManage Server Administrator Managed Node (Patch) for Windows 11.1.0.3
  • Dell OpenManage Server Administrator Managed Node for RHEL 8.10 11.1.0.3
  • Dell OpenManage Server Administrator Managed Node for RHEL 9.4 11.1.0.3
  • Dell OpenManage Server Administrator Managed Node for SLES 15 11.1.0.3
  • Dell OpenManage Server Administrator Managed Node for Ubuntu 22.04 11.1.0.3

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last mo.

Exploit prediction

0.95% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • 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

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.