CVE-2026-93846

Publié : 26 octobre 2026

Modifié : 26 octobre 2026

Score CVSS

3.8

LOW

Description détaillée

Mattermost versions 11.7.x <= 11.7.10 fail to restrict which built-in roles can be assigned to a team member via the API, which allows a team admin to grant a team member permissions beyond those permitted by the configured permission scheme via the {{update-team-member-roles}} REST API.. Mattermost Advisory ID: MMSA-2026-00734

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

Références et Patchs

https://mattermost.com/security-updates

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