CVE Vulnerabilities

CVE-2019-1490

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Published: Dec 10, 2019 | Modified: Aug 24, 2020
CVSS 3.x
5.4
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS 2.x
3.5 LOW
AV:N/AC:M/Au:S/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka Skype for Business Server Spoofing Vulnerability.

Weakness

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Affected Software

Name Vendor Start Version End Version
Skype_for_business Microsoft 2019-cumulative_update_2 (including) 2019-cumulative_update_2 (including)

Potential Mitigations

References