Product Detail
MATTERMOST SERVER
https://mattermost.com/download/#server
Product Intelligence
Public Exploit/PoC Code :
12
CISA Actively Exploited :
0
Last Vulnerability Seen :
May. 21, 2026
Vulnerabilities
The following vulnerabilities are recorded
MATTERMOST SERVER product. You can click on the
vulnerability to view more details.
| Number | Published | CVE ID | Severity | CVSS Score | |
|---|---|---|---|---|---|
| 1 | Jun 19, 2020 | CVE-2019-20855 | HIGH |
7.5
|
|
| 2 | Jun 19, 2020 | CVE-2019-20854 | HIGH |
7.5
|
|
| 3 | Jun 19, 2020 | CVE-2020-14460 | MEDIUM |
6.5
|
|
| 4 | Jun 19, 2020 | CVE-2020-14459 | HIGH |
7.5
|
|
| 5 | Jun 19, 2020 | CVE-2020-14458 | HIGH |
7.5
|
|
| 6 | Jun 19, 2020 | CVE-2020-14457 | MEDIUM |
5.3
|
|
| 7 | Jun 19, 2020 | CVE-2020-14453 | HIGH |
7.5
|
|
| 8 | Jun 19, 2020 | CVE-2020-14452 | MEDIUM |
5.3
|
|
| 9 | Jun 19, 2020 | CVE-2020-14450 | HIGH |
7.5
|
|
| 10 | Jun 19, 2020 | CVE-2020-14448 | HIGH |
7.5
|
|
| 11 | Jun 19, 2020 | CVE-2020-14447 | HIGH |
7.5
|
|
| 12 | Jun 19, 2020 | CVE-2019-20847 | MEDIUM |
5.3
|
|
| 13 | Jun 19, 2020 | CVE-2019-20846 | HIGH |
7.5
|
|
| 14 | Jun 19, 2020 | CVE-2019-20845 | HIGH |
7.5
|
|
| 15 | Jun 19, 2020 | CVE-2019-20844 | MEDIUM |
6.5
|
|
| 16 | Jun 19, 2020 | CVE-2019-20843 | HIGH |
7.5
|
|
| 17 | Jun 19, 2020 | CVE-2019-20842 | HIGH |
7.2
|
|
| 18 | Jun 19, 2020 | CVE-2019-20841 | HIGH |
8.8
|