What is CVE-2026-70419?

CVE-2026-70419 is a critical-severity vulnerability in Dell Cloud Disaster Recovery, classified under OS Command Injection. CVSS score: 9.1/10. Published 2026-08-26.

How severe is CVE-2026-70419?

Critical severity. CVSS v3 base score is 9.1 out of 10.

RCE in Dell Cloud Disaster Recovery

CVE-2026-70419

Dell Cloud Disaster Recovery, versions 20.2 and prior, 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 2026-08-26 · last modified 2026-09-03.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.020 (80.2th percentile), scored 2026-10-11.

Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.022 · newest: 0.020 · change: -0.002

Affected products

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.dell.com/support/kbdoc/en-us/000500898/dsa-2026-353-security-update-for-clo… (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-70419?: CVE-2026-70419 is a critical-severity vulnerability in Dell Cloud Disaster Recovery, classified under OS Command Injection. CVSS score: 9.1/10. Published 2026-08-26.
How severe is CVE-2026-70419?: Critical severity. CVSS v3 base score is 9.1 out of 10.