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 | Mar 16, 2026 | CVE-2026-26304 | MEDIUM |
4.3
|
|
| 2 | Mar 16, 2026 | CVE-2026-2455 | MEDIUM |
4.3
|
|
| 3 | Mar 16, 2026 | CVE-2026-24692 | MEDIUM |
4.3
|
|
| 4 | Mar 16, 2026 | CVE-2026-22545 | LOW |
3.5
|
|
| 5 | Mar 16, 2026 | CVE-2026-21386 | MEDIUM |
4.3
|
|
| 6 | Mar 16, 2026 | CVE-2026-4265 | MEDIUM |
4.3
|
|
| 7 | Mar 16, 2026 | CVE-2026-2578 | MEDIUM |
4.3
|
|
| 8 | Mar 16, 2026 | CVE-2026-2476 | HIGH |
7.6
|
|
| 9 | Mar 16, 2026 | CVE-2026-2463 | MEDIUM |
4.3
|
|
| 10 | Mar 16, 2026 | CVE-2026-2462 | MEDIUM |
6.6
|
|
| 11 | Mar 16, 2026 | CVE-2026-2461 | MEDIUM |
4.3
|
|
| 12 | Mar 16, 2026 | CVE-2026-2458 | MEDIUM |
4.3
|
|
| 13 | Mar 16, 2026 | CVE-2026-2457 | MEDIUM |
4.3
|
|
| 14 | Mar 16, 2026 | CVE-2026-2456 | MEDIUM |
5.7
|
|
| 15 | Mar 16, 2026 | CVE-2026-26246 | MEDIUM |
4.3
|
|
| 16 | Mar 16, 2026 | CVE-2026-25783 | MEDIUM |
4.3
|
|
| 17 | Mar 16, 2026 | CVE-2026-25780 | MEDIUM |
4.3
|
|
| 18 | Mar 16, 2026 | CVE-2026-24458 | HIGH |
7.5
|
|
| 19 | Mar 02, 2026 | CVE-2026-1628 | MEDIUM |
4.6
|
|
| 20 | Feb 16, 2026 | CVE-2026-1046 | HIGH |
7.6
|