CVE-2017-18889

An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2

published June 19, 2020

CVSS
—
EPSS
1%
Percentile
51.4
In the wild
Unconfirmed
What it is

An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. An attacker could create fictive system-message posts via webhooks and slash commands, in the v3 or v4 REST API.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00669 · 51.4th percentile
Published
2020-06-19T18:08Z
EPSS history
Timeline
  • 19 JUN 18:08Z
    An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2
    cvelistv5