What is CVE-2026-91917?

CVE-2026-91917 is a high-severity vulnerability in Dell Openmanage Enterprise, classified under Improper Input Validation. CVSS score: 8.0/10. Published 2026-10-30.

How severe is CVE-2026-91917?

High severity. CVSS v3 base score is 8.0 out of 10.

Improper input validation in Dell Openmanage Enterprise

CVE-2026-91917

Dell OpenManage Enterprise, versions prior to 4.8.0, contains an Improper Input Validation vulnerability. A low privileged attacker with adjacent network access could potentially exploit this vulnerability, leading to Code execution.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2026-10-30 · last modified 2026-10-31.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Dell Openmanage Enterprise

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

www.dell.com/support/kbdoc/en-us/000523220/dsa-2026-467-security-update-for-del… (vendor-advisory)

Frequently asked questions

What is CVE-2026-91917?: CVE-2026-91917 is a high-severity vulnerability in Dell Openmanage Enterprise, classified under Improper Input Validation. CVSS score: 8.0/10. Published 2026-10-30.
How severe is CVE-2026-91917?: High severity. CVSS v3 base score is 8.0 out of 10.