Dell PowerScale OneFS, versions 8.2.x-9.4.0.x, contain a privilege context switching error. A local authenticated malicious user with high privileges could potentially exploit this vulnerability, leading to full system compromise. This impacts compliance mode clusters.
Weakness
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Emc_powerscale_onefs | Dell | 9.1.0.0 (including) | 9.1.0.22 (including) |
| Emc_powerscale_onefs | Dell | 9.2.1.0 (including) | 9.2.1.15 (including) |
| Emc_powerscale_onefs | Dell | 9.3.0.0 (including) | 9.3.0.7 (including) |
| Emc_powerscale_onefs | Dell | 9.4.0.0 (including) | 9.4.0.5 (including) |
Potential Mitigations
Related Attack Patterns
- https://cwe.mitre.org/data/definitions/122.html
- https://cwe.mitre.org/data/definitions/233.html
- https://cwe.mitre.org/data/definitions/58.html