MEDIUMCVSS v3.1 6.4Vulnerability

CVE-2026-86391

Dell PowerProtect Data Domain Management Center, 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 Authentication Bypass by Spoofing vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-28T11:39:10.768721+00:00
Cvss score
6.4
Cvss severity
MEDIUM
Retrieved at
2026-10-28T11:40:10+00:00
Score
6.4
Last source
NVD
Cvss version
3.1
Cve id
CVE-2026-86391
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
First seen by Signal
2026-10-28T11:40:10+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L
Published at
2026-10-28T10:17:10.450
Last modified
2026-10-28T10:17:10.450

Related Entities (1)

HAS_WEAKNESS (1)

Explore deeper with Ninja Signal's threat intelligence graph

CVE-2026-86391 (CVSS v3.1 6.4) — Ninja Signal Threat Intelligence | Ninja Signal