Privilege escalation in Dell Data Domain Operating System
CVE-2026-35154
Dell PowerProtect Data Domain Feature Release versions 7.7.1.0 through 8.6.0.0 and version 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, and LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain an improper privilege management vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to elevation of privileges to access unauthorized delete operation.
Vulnerability class: Privilege Escalation
EPSS: 0.001 (0.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
References
- security_alert@emc.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-35154?
- CVE-2026-35154 is a medium-severity vulnerability in Dell Data Domain Operating System, classified under Improper Privilege Management. CVSS score: 6.3/10. Published 2026-04-20.
- How severe is CVE-2026-35154?
- Medium severity. CVSS v3 base score is 6.3 out of 10.