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UC Software - Weak Encoding for Password

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

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