Dell PowerProtect Data Domain (7.7.1-8.7) Improper Link Resolution: Info Exposure
CVE-2026-46468 Published on July 3, 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 improper link resolution before file access ('Link following') vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to information exposure.
Vulnerability Analysis
CVE-2026-46468 is exploitable with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
What is an insecure temporary file Vulnerability?
The software attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
CVE-2026-46468 has been classified to as an insecure temporary file vulnerability or weakness.
Affected Versions
Dell PowerProtect Data Domain:- Before 8.8.0.0 or later is affected.
- Before 8.6.1.20 or later is affected.
- Before 8.3.1.40 or later is affected.
- Before 7.13.1.80 or later is affected.