What is CVE-2026-74774?

CVE-2026-74774 is a medium-severity vulnerability in Dell Powerprotect One, classified under Improper Certificate Validation. CVSS score: 5.9/10. Published 2026-08-26.

How severe is CVE-2026-74774?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Dell Powerprotect One

CVE-2026-74774

Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass.

Vulnerability class: Improper Certificate Validation

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Dell Powerprotect One

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

security_alert@emc.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-74774?: CVE-2026-74774 is a medium-severity vulnerability in Dell Powerprotect One, classified under Improper Certificate Validation. CVSS score: 5.9/10. Published 2026-08-26.
How severe is CVE-2026-74774?: Medium severity. CVSS v3 base score is 5.9 out of 10.