CVE-2026-28263
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th
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 7.13.1.50, contain a cross-site Scripting vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Script injection.
| CWE | CWE-79 |
| Vendor | dell |
| Product | powerprotect data domain |
| Published | Apr 17, 2026 |
Stay Ahead of the Next One
Get instant alerts for dell powerprotect data domain
Be the first to know when new medium vulnerabilities affecting dell powerprotect data domain are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Affected Versions
Dell / PowerProtect Data Domain
0 < 8.6.0.0 or later 0 < 8.3.1.20 or later 0 < 7.13.1.50 or later 0 < 2.7.9 with DD OS 8.3.1.30