CVE-2017-18894

An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5, when used as an OAuth 2.0 service provider

published June 19, 2020

CVSS
—
EPSS
1%
Percentile
57.1
In the wild
Unconfirmed
What it is

An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5, when used as an OAuth 2.0 service provider. Sometimes. resource-owner authorization is bypassed, allowing account takeover.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00828 · 57.1th percentile
Published
2020-06-19T18:10Z
EPSS history
Timeline
  • 19 JUN 18:10Z
    An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5, when used as an OAuth 2.0 service provider
    cvelistv5