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Description

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 improper neutralization of special elements used in an OS command ('OS command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to command execution.

PUBLISHED Reserved 2026-06-09 | Published 2026-07-03 | Updated 2026-07-07 | Assigner dell




HIGH: 7.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Product status

Default status
unaffected

Any version
affected

Any version
affected

Any version
affected

Any version
affected

Credits

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

References

www.dell.com/...protect-data-domain-multiple-vulnerabilities vendor-advisory

cve.org (CVE-2026-53478)

nvd.nist.gov (CVE-2026-53478)

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