Product Detail
MATTERMOST SERVER
https://mattermost.com/download/#server
Product Intelligence
Public Exploit/PoC Code :
17
CISA Actively Exploited :
0
Last Vulnerability Seen :
Aug. 17, 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 | Feb 16, 2026 | CVE-2026-0999 | MEDIUM |
5.4
|
|
| 2 | Feb 16, 2026 | CVE-2026-0998 | MEDIUM |
4.3
|
|
| 3 | Feb 16, 2026 | CVE-2026-0997 | MEDIUM |
4.3
|
|
| 4 | Feb 13, 2026 | CVE-2026-22892 | MEDIUM |
4.3
|
|
| 5 | Feb 13, 2026 | CVE-2026-20796 | LOW |
3.1
|
|
| 6 | Jan 16, 2026 | CVE-2025-14435 | MEDIUM |
6.8
|
|
| 7 | Jan 16, 2026 | CVE-2025-14822 | MEDIUM |
6.5
|
|
| 8 | Dec 24, 2025 | CVE-2025-64641 | MEDIUM |
4.1
|
|
| 9 | Dec 24, 2025 | CVE-2025-13767 | MEDIUM |
4.3
|
|
| 10 | Dec 22, 2025 | CVE-2025-14273 | HIGH |
8.3
|
|
| 11 | Dec 17, 2025 | CVE-2025-13326 | LOW |
3.9
|
|
| 12 | Dec 17, 2025 | CVE-2025-13324 | MEDIUM |
4.3
|
|
| 13 | Dec 17, 2025 | CVE-2025-13321 | LOW |
3.3
|
|
| 14 | Dec 17, 2025 | CVE-2025-12689 | MEDIUM |
6.5
|
|
| 15 | Dec 17, 2025 | CVE-2025-62690 | MEDIUM |
6.1
|
|
| 16 | Dec 17, 2025 | CVE-2025-62190 | MEDIUM |
4.3
|
|
| 17 | Dec 17, 2025 | CVE-2025-13352 | LOW |
3.0
|
|
| 18 | Dec 02, 2025 | CVE-2025-13870 | MEDIUM |
4.3
|
|
| 19 | Dec 01, 2025 | CVE-2025-12756 | MEDIUM |
4.3
|
|
| 20 | Nov 27, 2025 | CVE-2025-12421 | CRITICAL |
9.9
|