Vulnerability in Mattermost Server
CVE-2019-20883
An issue was discovered in Mattermost Server before 5.8.0, when Town Square is set to Read-Only. Users can pin or unpin a post.
EPSS: 0.006 (47.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Mattermost Mattermost_server
- N/a — versions n/a
References
- cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-20883?
- CVE-2019-20883 is a medium-severity vulnerability in Mattermost Server. CVSS score: 4.3/10. Published 2020-06-19.
- How severe is CVE-2019-20883?
- Medium severity. CVSS v3 base score is 4.3 out of 10.