HIGHCVE-2026-23776Published Modified CNA dell
CVE-2026-23776: Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7
Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain(s) an Improper Certificate Validation vulnerability in certificate-based login. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.
Metrics
- CVSS v3.1
- 7.2
- Severity
- HIGH
- Fixed in
- 2.7.9 with DD OS 8.3.1.30
- Affected Products
- 1
Fix available
2.7.9 with DD OS 8.3.1.307.13.1.70 or later8.3.1.30 or later8.6.0.0 or later
Affected packages
- Dell / PowerProtect Data Domain< 8.3.1.30 or later (from 0) · < 7.13.1.70 or later (from 0) · < 8.6.0.0 or later (from 0) · < 2.7.9 with DD OS 8.3.1.30 (from 0)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HReferences