What is CVE-2026-110541?

CVE-2026-110541 is a high-severity vulnerability in Dell Powerprotect Data Domain, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-10-28.

How severe is CVE-2026-110541?

High severity. CVSS v3 base score is 7.2 out of 10.

RCE in Dell Powerprotect Data Domain

CVE-2026-110541

Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to command execution.

Vulnerability class: Command Injection (OS Command Injection)

Published 2026-10-28 · last modified 2026-10-28.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/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 Powerprotect Data Domain

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.dell.com/support/kbdoc/en-us/000515178/dsa-2026-416-security-update-for-del… (vendor-advisory)

Frequently asked questions

What is CVE-2026-110541?: CVE-2026-110541 is a high-severity vulnerability in Dell Powerprotect Data Domain, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-10-28.
How severe is CVE-2026-110541?: High severity. CVSS v3 base score is 7.2 out of 10.