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Mattermost versions 11.8.x <= 11.8.2, 11.7.x <= 11.7.6, 10.11.x <= 10.11.21 fail to restrict channel member role assignment to channel-scoped roles which allows a channel administrator to gain additi…

中危 CVSS 6.3
CVECVE-2026-16048
首次发现2026-08-18 21:15 UTC
披露时间2026-08-17 15:16 UTC
最后更新2026-08-18 21:15 UTC
通道状态auto

摘要

Mattermost versions 11.8.x <= 11.8.2, 11.7.x <= 11.7.6, 10.11.x <= 10.11.21 fail to restrict channel member role assignment to channel-scoped roles which allows a channel administrator to gain additional channel permissions via the channel member roles API.. Mattermost Advisory ID: MMSA-2026-00697

中文摘要建设中,暂以英文摘要呈现(DR-003 v2)。

深度研判

该漏洞尚未生成深度研判报告(DR-003 v2 AI pipeline 建设中)。

受影响产品

  • :

数据来源

  • NVD DATABASE

原始链接

时间线

  1. nvd_ingest NVD