CVE-2026-35154: Dell PowerProtect Data Domain appliances, versions 7.7.1.0 through 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, LTS2024 release versions…

PriorityP430medium6.7CVSS 3.1

AVLACLPRHUINSUCHIHAH

EPSS

0.09%

0.5th percentile

Dell PowerProtect Data Domain appliances, versions 7.7.1.0 through 8.7.0.0, LTS2025 release versions 8.3.1.0 through 8.3.1.20, 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.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
dell	data_domain_operating_system	>= 7.13.1.0 < 7.13.1.70	7.13.1.70
dell	data_domain_operating_system	>= 8.3.0.0 < 8.3.1.30	8.3.1.30
dell	data_domain_operating_system	>= 8.4.0.0 < 8.6.1.0	8.6.1.0
dell	powerprotect_data_domain_appliances	< 8.7.0.1 or later	8.7.0.1 or later
dell	powerprotect_data_domain_appliances	< 8.3.1.30 or later	8.3.1.30 or later
dell	powerprotect_data_domain_appliances	< 7.13.1.70 or later	7.13.1.70 or later

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.