Improper Input Validation in Dell PowerProtect Data Manager
CVE-2026-46738

9.1CRITICAL

Key Information:

Vendor

Dell
Status
Powerprotect Data Manager
Vendor
CVE Published:
22 July 2026

What is CVE-2026-46738?

The Dell PowerProtect Data Manager is susceptible to an improper input validation issue within its REST API. This flaw can be exploited by attackers with high privileges and remote access, potentially allowing them to escalate their privileges and gain unauthorized access to sensitive system functionalities. Organizations utilizing affected versions are encouraged to update to version 20.2.0.0 or later to mitigate this risk.

Affected Version(s)

PowerProtect Data Manager 0 < 20.2.0.0 or later

References

https://www.dell.com/support/kbdoc/en-us/000488847/dsa-20...
vendor-advisory

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dell would like to thank WinD39 - Huynh Dinh Vu and Haxship1337 - Huynh Dinh Van for reporting this issue.
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