Dell PowerScale OneFS Privilege & Information Disclosure

Dell PowerScale OneFS versions 9.5.0.0 through 9.10.1.6 and 9.11.0.0 through 9.13.0.1 contain an incorrect privilege assignment vulnerability allowing local authenticated attackers to escalate privileges with low complexity, potentially achieving partial confidentiality and integrity compromise alongside high availability impact. No public exploit code or active exploitation has been identified at the time of analysis, though the local attack vector and straightforward exploitation path (AC:L) indicate moderate real-world risk for environments where local access controls are weak.

Dell PowerScale OneFS versions 9.5.0.0 through 9.10.1.6 and 9.11.0.0 through 9.13.0.0 disclose sensitive information through error messages accessible to high-privileged local attackers. The vulnerability stems from improper error handling (CWE-209) that exposes confidential data in system responses, requiring local access and administrative privileges to exploit. With a CVSS score of 4.4 reflecting high confidentiality impact but low attack complexity and no public exploit identified at time of analysis, this represents a moderate risk primarily to organizations where insider threats or compromised admin accounts pose concerns.