8.1
CVSSv3

CVE-2017-18884

Published: 19/06/2020 Updated: 30/06/2020
CVSS v2 Base Score: 5.5 | Impact Score: 4.9 | Exploitability Score: 8
CVSS v3 Base Score: 8.1 | Impact Score: 5.2 | Exploitability Score: 2.8
VMScore: 490
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N

Vulnerability Summary

An issue exists in Mattermost Server prior to 4.3.0, 4.2.1, and 4.1.2. It allows malicious users to gain privileges by using a registered OAuth application with personal access tokens.

Vulnerability Trend

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mattermost mattermost server

mattermost mattermost server 4.3.0