CVE-2026-56085 PUBLISHED

Assigner: dell
Reserved: 18.06.2026 Published: 03.07.2026 Updated: 03.07.2026

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an use of uninitialized resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to information exposure.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS Score: 3.3

Attack Vector	Local	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	Low	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Dell
Product	PowerProtect Data Domain
Versions	Default: unaffected affected from 0 to 8.8.0.0 or later (excl.) affected from 0 to 8.6.1.20 or later (excl.) affected from 0 to 8.3.1.40 or later (excl.) affected from 0 to 7.13.1.80 or later (excl.)

Credits

Dell would like to thank kam1tsur3 for reporting this issue. other

References

https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities

Problem Types

CWE-908: Use of Uninitialized Resource CWE