CVE-2017-12857
HIGHPolycom Unified Communications Software < 4.0.11 - Authenticated Information Disclosure via Web Application
Title source: llmDescription
Polycom SoundStation IP, VVX, and RealPresence Trio that are running software older than UCS 4.0.12, 5.4.5 rev AG, 5.4.7, 5.5.2, or 5.6.0 are affected by a vulnerability in their UCS web application. This vulnerability could allow an authenticated remote attacker to read a segment of the phone's memory which could contain an administrator's password or other sensitive information.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1039309
Mitigation, Vendor Advisory x_refsource_confirm
http://support.polycom.com/content/dam/polycom-support/global/documentation/security-advisory-information-disclosure-on-polycom-voice-products-v1.0.pdf
Scores
CVSS v3
8.8
EPSS
0.0162
EPSS Percentile
73.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-200
Status
published
Products (1)
polycom/unified_communications_software
< 4.0.11
Published
Aug 25, 2017
Tracked Since
Feb 18, 2026