PT-2019-11995 · Polycom · Polycom Vvx+2

Published 2019-06-24 · Updated 2019-06-27 · CVE-2019-10689

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Polycom VVX products using UCS software version 5.9.2 and earlier Polycom VVX products using Better Together over Ethernet Connector (BToE) application version 3.9.1 and earlier

Description The issue results in insufficient authentication between the BToE application and the BToE component, leading to leakage of sensitive information.

Recommendations For Polycom VVX products using UCS software version 5.9.2 and earlier, update the UCS software to a version later than 5.9.2. For Polycom VVX products using Better Together over Ethernet Connector (BToE) application version 3.9.1 and earlier, update the BToE application to a version later than 3.9.1.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2019-10689

Affected Products

Btoe

Polycom Vvx

Ucs

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-10689 · Security Note
• https://osv.dev/vulnerability/CVE-2019-10689 · Vendor Advisory
• https://support.polycom.com/content/dam/polycom-support/global/documentation/insufficient-authentication-leakage-vvx-products.pdf · Vendor Advisory
• http://securityfocus.com/bid/108799 · Note