Vendor
mattermost
Public exploit3Avg CVSS4.8
CVEs in the catalog
489
since 2021-08
Months in the top 100
46
months with a stored rank
Best rank
#20
one month recomputed
History
CVEs per ranked month
Last 24 of 46 ranked months. 0% of its CVEs are on the CISA KEV catalog.
Jul 24Sep 26
Affected scope
Products and weakness classes
Products
| Product | CVEs | Share |
|---|---|---|
| mattermost | 457 | 93% |
| mattermost confluence plugin | 14 | 3% |
| mattermost desktop | 3 | 0.6% |
| focalboard | 2 | 0.4% |
| mattermost app framework | 2 | 0.4% |
| mattermost boards | 2 | 0.4% |
| mattermost mobile | 2 | 0.4% |
| mattermost playbooks | 2 | 0.4% |
| mattermost server | 2 | 0.4% |
| github com mattermost mattermost server public | 1 | 0.2% |
| mattermost github plugin | 1 | 0.2% |
| mattermost google drive plugin | 1 | 0.2% |
Weakness classes
| Weakness | CVEs | Share |
|---|---|---|
| CWE-863 | 85 | 17% |
| CWE-862 | 48 | 10% |
| CWE-284 | 47 | 10% |
| CWE-200 | 42 | 9% |
| CWE-400 | 41 | 8% |
| CWE-754 | 21 | 4% |
| CWE-1287 | 20 | 4% |
| CWE-770 | 15 | 3% |
Latest CVEs
15 most recently published
Enriched records open their full page; the rest open their catalog record.
| CVE | Weakness | CVSS | Published |
|---|---|---|---|
| CVE-2026-96260 | CWE-789 | 6.5 | 2026-09-22 |
| CVE-2026-96259 | CWE-918 | 5.5 | 2026-09-22 |
| CVE-2026-95666 | CWE-770 | 4.3 | 2026-09-22 |
| CVE-2026-12284 | CWE-346 | 3.8 | 2026-09-17 |
| CVE-2026-75588 | CWE-1287 | 2.6 | 2026-09-17 |
| CVE-2026-75025 | CWE-346 | 4.7 | 2026-09-16 |
| CVE-2026-91181 | CWE-863 | 6.5 | 2026-09-14 |
| CVE-2026-12985 | CWE-601 | 6.8 | 2026-09-14 |
| CVE-2026-82920 | CWE-863 | 5.5 | 2026-09-14 |
| CVE-2026-86348 | CWE-704 | 4.3 | 2026-09-14 |
| CVE-2026-86349 | CWE-407 | 4.3 | 2026-09-14 |
| CVE-2026-10556 | CWE-754 | 5.3 | 2026-09-14 |
| CVE-2026-13417 | CWE-754 | 4.3 | 2026-09-14 |
| CVE-2026-9812 | CWE-639 | 6.5 | 2026-09-14 |
| CVE-2026-8821 | CWE-862 | 7.1 | 2026-09-14 |