What’s Vulnerable › Vulnerabilities

CVE-2026-22266

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-19 · updated 2026-06-17
• Weakness: CWE-146

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.

Affected products

• Dell PowerProtect Data Manager: before 19.22 — fixed in 19.22

How to fix

Upgrade to a fixed version: Dell PowerProtect Data Manager 19.22. Check the vendor advisory for mitigations.

References

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

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