Dell TechnologiesCVE-2026-46466
Dell Technologies PowerProtect Data Domain: tampering
Low2.7CVE-2026-46466 · Published Jul 3, 2026 · updated Jul 8, 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 less trusted source vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to information tampering.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| PowerProtect Data Domain Product | < 8.8.0.0 or later | 8.8.0.0 or later |
| < 8.6.1.20 or later | 8.6.1.20 or later | |
| < 8.3.1.40 or later | 8.3.1.40 or later | |
| < 7.13.1.80 or later | 7.13.1.80 or later |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-348
More Dell Technologies advisories
All Dell Technologies| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Jul 3 | Dell Technologies PowerProtect Data Domain: command injection | Medium6.7 | 8.8.0.0 or later+3 more |
| Jul 3 | Dell Technologies PowerProtect Data Domain: command injection | High7.2 | 8.8.0.0 or later+3 more |
| Jul 3 | Dell Technologies PowerProtect Data Domain: command injection | High7.2 | 8.8.0.0 or later+3 more |
| Jul 3 | Dell Technologies PowerProtect Data Domain: command injection | High7.2 | No fix yet |
| Jul 3 | Dell Technologies PowerProtect Data Domain: information disclosure | Medium4.9 | 8.8.0.0 or later+3 more |
| Jul 3 | Dell Technologies PowerProtect Data Domain: information disclosure | Medium5.5 | 8.8.0.0 or later+3 more |