Improper Access Control in Dell PowerProtect Data Domain
CVE-2026-41123

4.3MEDIUM

Key Information:

Vendor

Dell
Status
Powerprotect Data Domain
Vendor
CVE Published:
3 July 2026

What is CVE-2026-41123?

The Dell PowerProtect Data Domain is susceptible to an access control vulnerability within its Role-Based Access Control (RBAC) settings. This weakness could allow a low privileged attacker with remote access to exploit the system, potentially leading to unauthorized information tampering. Various versions are affected, highlighting the importance of immediate patching to safeguard against unauthorized access and ensure the integrity of the data protection solution.

Affected Version(s)

PowerProtect Data Domain 0 < 8.7.0.0 or later

PowerProtect Data Domain 0 < 8.6.1.20 or later

PowerProtect Data Domain 0 < 8.3.1.40 or later

References

https://www.dell.com/support/kbdoc/en-us/000481268/dsa-20...
vendor-advisory

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dell would like to thank brocked200 (Nguyen Quoc Khanh) for reporting this issue.
.