Description
Poly Plantronics Hub Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Poly Plantronics Hub. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the Spokes Update Service. By creating a symbolic link, an attacker can abuse the service to delete a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-18271.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Poly | Plantronics Hub | 3.24.2 Build 36336 |
| plantronics | plantronics_hub | 3.24.2 Build 36336 |
References
- https://www.zerodayinitiative.com/advisories/ZDI-24-802/Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-24-802/Third Party Advisory, VDB Entry
Timeline
- Published
- Jun 20, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified