Mattermost doesn't properly validate CSRF tokens
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2026-27659 | 25 Mar 202616:33 | – | attackerkb |
 | CVE-2026-27659 | 25 Mar 202618:08 | – | circl |
 | Mattermost security vulnerabilities | 25 Mar 202600:00 | – | cnnvd |
 | CVE-2026-27659 | 25 Mar 202616:33 | – | cve |
 | CVE-2026-27659 CSRF vulnerability in UpdateAccessControlPolicyActiveStatus endpoint | 25 Mar 202616:33 | – | cvelist |
 | EUVD-2026-15806 | 25 Mar 202618:31 | – | euvd |
 | CVE-2026-27659 | 25 Mar 202616:33 | – | mend |
 | CVE-2026-27659 | 25 Mar 202617:16 | – | nvd |
 | GHSA-RMHW-C3XR-M3XX Mattermost doesn't properly validate CSRF tokens | 25 Mar 202618:31 | – | osv_ghsa |
| GO-2026-5629 Mattermost doesn't properly validate CSRF tokens in github.com/mattermost/mattermost-server | 25 Jun 202622:34 | – | osv_go |
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31 Mar 2026 23:00Current
8.2High risk
Vulners AI Score8.2
CVSS 3.14.6
EPSS0.00224
SSVC