Medium severity · published Apr 20, 2026
CVE-2026-35154
Dell PowerProtect Data Domain appliances, 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, LTS2024 release versions…
6.7
CVSS
0.1%
EPSS
No
On KEV
Description
Dell PowerProtect Data Domain appliances, 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, 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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 0% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PD
PowerProtect Data Domain appliances · Dell
before 8.7.0.1 or later; before 8.3.1.30 or later; before 7.13.1.70 or later · source: vendor
DD
Data Domain Operating System · Dell
7.13.1.0 before 7.13.1.70; 8.3.0.0 before 8.3.1.30; 8.4.0.0 before 8.6.1.0 · source: NVD
Affected product
PD
PowerProtect Data Domain appliances
Dell
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-35154
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-35154
Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities
More from PowerProtect Data Domain appliances
5.7
CVE-2026-23775
Dell PowerProtect Data Domain appliances with Data Domain Operating System (DD OS) of Feature Release versions 8.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.10…