CVE-2026-44553 Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, administrative role changes and user deletions do not iterate SESSIONPOOL to disconnect affected sessions. As a result, a user whose admin role has been revoked retains admin...

SUSE CVE-2026-29061

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to version 2.2.3, a privilege escalation vulnerability in the user rank demotion logic allows a demoted user's existing API keys to retain ApiPermManageFileRequests and ApiPermManageLogs permission...

CVE-2026-29061

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to version 2.2.3, a privilege escalation vulnerability in the user rank demotion logic allows a demoted user's existing API keys to retain ApiPermManageFileRequests and ApiPermManageLogs permission...

CVE-2026-29061

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to version 2.2.3, a privilege escalation vulnerability in the user rank demotion logic allows a demoted user's existing API keys to retain ApiPermManageFileRequests and ApiPermManageLogs permission...

GHSA-Q658-HFPG-35QC Gokapi has privilege escalation via incomplete API-key permission revocation on user rank demotion

Summary A privilege escalation vulnerability in the user rank demotion logic allows a demoted user's existing API keys to retain ApiPermManageFileRequests and ApiPermManageLogs permissions, enabling continued access to upload-request management and log viewing endpoints after the user has been...

CVE-2023-0485

An issue has been discovered in GitLab affecting all versions starting from 13.11 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. It was possible that a project member demoted to a user role to read project updates by doing a diff wit...

CVE-2021-22176

An issue has been discovered in GitLab affecting all versions starting with 3.0.1. Improper access control allows demoted project members to access details on authored merge requests...

GitLab Enterprise Edition（EE）和GitLab Community Edition（CE） 安全漏洞

GitLab Enterprise Edition EE and GitLab Community Edition CE are both products of GitLab, Inc. GitLab Enterprise Edition is a content management system. GitLab Enterprise Edition is a content management system. A security vulnerability in GitLab Enterprise Edition EE and GitLab Community Edition ...

GO-2024-2444 Mattermost allows demoted guests to change group names in github.com/mattermost/mattermost-server

Mattermost allows demoted guests to change group names in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from...

GitLab 3.0.1 < 13.6.7 / 13.7.0 < 13.7.7 / 13.8.0 < 13.8.4 (CVE-2021-22176)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - An issue has been discovered in GitLab affecting all versions starting with 3.0.1. Improper access control allows demoted project members to access details on authored merge requests CVE-2021-22176 No...

BIT-GITLAB-2021-22176

An issue has been discovered in GitLab affecting all versions starting with 3.0.1. Improper access control allows demoted project members to access details on authored merge requests...

BIT-MATTERMOST-2023-50333

Mattermost fails to update the permissions of the current session for a user who was just demoted to guest, allowing freshly demoted guests to change group names...

Improper Authorization

github.com/mattermost/mattermost/ is vulnerable to Improper Authorization. The vulnerability is caused when user receives updated permissions during active session. This freshly demoted guest can change group names...

Mattermost allows demoted guests to change group names

Mattermost fails to update the permissions of the current session for a user who was just demoted to guest, allowing freshly demoted guests to change group names...

Design/Logic Flaw

Mattermost fails to update the permissions of the current session for a user who was just demoted to guest, allowing freshly demoted guests to change group names...

CVE-2023-50333

CVE-2023-50333 affects Mattermost Server. Affected component: mattermost/server/v8 (Go module). Root cause: after a user is demoted to guest, the system fails to update the permissions of the current session, allowing freshly demoted guests to change group names. Exposed impact: privilege misalig...

CVE-2023-50333 Lack of restriction to manage group names for freshly demoted guests

Mattermost fails to update the permissions of the current session for a user who was just demoted to guest, allowing freshly demoted guests to change group names...

UBUNTU-CVE-2023-0485

An issue has been discovered in GitLab affecting all versions starting from 13.11 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. It was possible that a project member demoted to a user role to read project updates by doing a diff wit...

CVE-2023-0485

Removed by vendor...

CVE-2023-0485

An issue has been discovered in GitLab affecting all versions starting from 13.11 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. It was possible that a project member demoted to a user role to read project updates by doing a diff wit...