383
VMScore

CVE-2018-18568

Published: 24/10/2018 Updated: 15/06/2021
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Vulnerability Summary

Polycom VVX 500 and 601 devices 5.8.0.12848 and previous versions allows man-in-the-middle malicious users to obtain sensitive credential information by leveraging failure to validate X.509 certificates when used with an on-premise installation with Skype for Business.

Vulnerability Trend

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polycom unified communications software

polycom vvx_601_firmware -

polycom vvx_500_firmware -

Exploits

Polycom VVX 500 / VVX 601 versions 58012848 and below suffer from a man-in-the-middle vulnerability ...