CVE-2026-53479

Name of the Vulnerable Software and Affected Versions Dell PowerProtect Data Domain versions 7.7.1.0 through 8.7 Dell PowerProtect Data Domain versions 8.6.1.0 through 8.6.1.10 Dell PowerProtect Data Domain versions 8.3.1.0 through 8.3.1.30 Dell PowerProtect Data Domain versions 7.13.1.0 through 7.13.1.70

Description An improper neutralization of special elements used in an OS command allows a remote high-privileged attacker to perform OS command injection. This issue enables the attacker to bypass protection mechanisms and execute arbitrary commands with root privileges.

Recommendations Upgrade versions 7.7.1.0 through 8.7 to a newer version. Upgrade versions 8.6.1.0 through 8.6.1.10 to a newer version. Upgrade versions 8.3.1.0 through 8.3.1.30 to a newer version. Upgrade versions 7.13.1.0 through 7.13.1.70 to a newer version.