CVE-2026-26951 — Dell / PowerProtect Data Domain

Description (CNA)

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain a stack-based buffer overflow vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary command execution with root privileges.

Affected (CNA)

Vendor / product	Versions
Dell / PowerProtect Data Domain	affected 0 before 8.6.1.10, 8.7.0.0 or later; affected 0 before 8.3.1.30 or later; affected 0 before 7.13.1.70 or later; affected 0 before 2.7.9 with DD OS 8.3.1.30

CWE

CWE-121

References

https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.