Page Title
Vulnerability Summary
VVX phones running UC Software versions earlier than 5.8.0.12386 contain weaknesses associated with user passwords and their corresponding password hashing algorithms.
Published
Last Update: 3/14/2022
Initial Public Release: 6/25/2018
Advisory ID: PLYVC18-06
Product Affected
| PRODUCTS | FIRMWARE | FIX |
|---|---|---|
| VVX | Prior to Poly UC Software 5.8.0.12386 |
Poly UC Software 5.8.0.12386 and above |
Solution
Poly recommends customers upgrade to firmware build 5.8.0.12386 or later.
Workaround
Poly recommends following standard best practices for Unified Communications, as detailed in our best practices paper.
Contact
Any customer using an affected system who is concerned about this vulnerability within their deployment should contact Poly Technical Support – (888) 248-4143, (916) 928-7561, or visit the Poly Support Site.
RECOGNITION
Poly would like to thank Brian Camp for reporting security vulnerabilities to us and for their coordinated disclosure.
Revision History
| VERSION | DATE | DESCRIPTION |
|---|---|---|
| 1.0 | 6/25/2018 | Initial Release |
| 2.0 | 3/14/2022 | Format Changes |