CVE-2026-111658

SiteServer SSCMS versions through 7.4.0 are vulnerable to a cross-site authorization bypass within the ChannelsController . The flaw allows site-scoped administrators to access channels belonging to other sites by providing foreign channel IDs. Consequently, an attacker with Channels permission o...

CVE-2026-52887

NocoBase before version 2.0.61 is affected by CVE-2026-52887 due to a SQL injection in the in-app notification plugin. The flaw occurs in GET /api/myInAppChannels:list where filter[latestMsgReceiveTimestamp][$lt] is interpolated into a Sequelize.literal() without escaping or parameter binding, en...

Missing Authorization

Overview github.com/mattermost/mattermost/server/v8/channels/api4 is a platform for secure collaboration across the entire software development lifecycle Affected versions of this package are vulnerable to Missing Authorization via the scheme teams API endpoint. An attacker can access private tea...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the role patch API. An attacker can gain elevated privileges by modifying permissions of built-in roles through authenticated requests with delegated user-management permissions. Remediation Upgrade...

Incorrect Authorization

Overview github.com/mattermost/mattermost/server/v8/channels/api4 is a platform for secure collaboration across the entire software development lifecycle Affected versions of this package are vulnerable to Incorrect Authorization via the API response process. An attacker can access sensitive...

CVE-2026-32004

OpenClaw versions prior to 2026.3.2 contain an authentication bypass vulnerability in the /api/channels route classification due to canonicalization depth mismatch between auth-path classification and route-path canonicalization. Attackers can bypass plugin route authentication checks by submitti...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the GET /api/v4/channels/channelid/commonteams endpoint. An attacker can access team email addresses intended to be visible only to Team Admins by making authenticated requests to this endpoint. Remediation...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the /api/v4/teams/teamid/channels/ids endpoint. An attacker can access sensitive channel metadata by sending requests as a guest user. Remediation Upgrade...