CVE-2026-22266

Published: Feb 19, 2026

Modified: Feb 20, 2026

PUBLISHED

CVSS v3.1

4.7

MEDIUM

Description

Dell PowerProtect Data Manager, version(s) prior to 19.22, contain(s) an Improper Verification of Source of a Communication Channel vulnerability in the REST API. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to protection mechanism bypass.

Vendor	Product	Versions
Dell	PowerProtect Data Manager	affected `N/A - < 19.22.0-24 or later`

Weaknesses (CWE)

CWE-146

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

https://www.dell.com/support/kbdoc/en-us/000429778/dsa-2026-046-security-update-for-dell-powerprotect-data-manager-multiple-vulnerabilities

vendor-advisory

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CVE-2026-22266

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References