CVE-2026-24692

MEDIUM4.3EPSS 0.03%

Mattermost fails to properly enforce read permissions in search API endpoints

發布日:2026/3/16修改日:2026/3/23

也稱為:GHSA-cwfj-642j-gfh4GO-2026-4745

描述

Mattermost versions 11.3.x <= 11.3.0, 11.2.x <= 11.2.2, 10.11.x <= 10.11.10 fail to properly enforce read permissions in search API endpoints which allows guest users without read permissions to access posts and files in channels via search API requests. Mattermost Advisory ID: MMSA-2025-00554

受影響套件(6)

Go/github.com/mattermost/mattermost-serverfrom 0, < 5.3.2-0.20260107142155-0481bd1fb045
Go/github.com/mattermost/mattermost-server>= 10.11.0-rc1+incompatible, < 10.11.11+incompatible, >= 11.2.0-rc1+incompatible, < 11.2.3+incompatible, >= 11.3.0-rc1+incompatible, < 11.3.1+incompatible
Go/github.com/mattermost/mattermost-server/v5from 0
Go/github.com/mattermost/mattermost-server/v6from 0
Go/github.com/mattermost/mattermost/server/v8from 0, < 8.0.0-20260107142155-0481bd1fb045
Go/github.com/mattermost/mattermost/server/v8from 0, < 8.0.0-20260107142155-0481bd1fb045

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	MEDIUM4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

描述

受影響套件(6)

CVSS 分數

參考連結(5)