CVE-2026-70618

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

CVE-2026-70618 Spacebar Server Missing Authorization via member-ids Endpoint

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

CVE-2026-70618 Spacebar Server Missing Authorization via member-ids Endpoint

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

EUVD-2026-53605

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

CVE-2026-70618 Spacebar Server Missing Authorization via member-ids Endpoint

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

CVE-2026-70618

Spacebar Server (before commit 51da17c) contains a missing authorization vulnerability in the GET /guilds/{guild_id}/roles/{role_id}/member-ids endpoint. The unprotected route handler lacks permission checks present in sibling endpoints, allowing any authenticated user with a valid bearer token a...

CVE-2026-70618

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

PT-2026-68323

Name of the Vulnerable Software and Affected Versions Spacebar Server versions prior to commit 51da17c Description An authorization flaw allows authenticated users to enumerate the complete membership of a guild. By querying the 'GET /guilds/guild id/roles/role id/member-ids' endpoint, an attacke...

CVE-2026-70618: Missing Authorization

Spacebar Server before commit 51da17c contains a missing authorization vulnerability that allows any authenticated user to enumerate complete guild membership by querying the GET /guilds/guildid/roles/roleid/member-ids endpoint without guild membership verification. Attackers can exploit the...

CVE-2026-3115

A flaw was found in Mattermost. Authenticated guest users can exploit this vulnerability by retrieving group member IDs through the group retrieval endpoint. This failure to apply view restrictions allows them to enumerate user IDs that are outside their permitted visibility scope, leading to...

CVE-2026-3115

Mattermost versions 11.2.x = 11.2.2, 10.11.x = 10.11.10, 11.4.x = 11.4.0, 11.3.x = 11.3.1 fail to apply view restrictions when retrieving group member IDs, which allows authenticated guest users to enumerate user IDs outside their allowed visibility scope via the group retrieval endpoint...

CVE-2026-3115 Guest users can view group member IDs without respecting view restrictions

Mattermost versions 11.2.x = 11.2.2, 10.11.x = 10.11.10, 11.4.x = 11.4.0, 11.3.x = 11.3.1 fail to apply view restrictions when retrieving group member IDs, which allows authenticated guest users to enumerate user IDs outside their allowed visibility scope via the group retrieval endpoint...

CVE-2026-3115

Mattermost versions 11.2.x = 11.2.2, 10.11.x = 10.11.10, 11.4.x = 11.4.0, 11.3.x = 11.3.1 fail to apply view restrictions when retrieving group member IDs, which allows authenticated guest users to enumerate user IDs outside their allowed visibility scope via the group retrieval endpoint...

CVE-2026-3115 Guest users can view group member IDs without respecting view restrictions

Mattermost versions 11.2.x = 11.2.2, 10.11.x = 10.11.10, 11.4.x = 11.4.0, 11.3.x = 11.3.1 fail to apply view restrictions when retrieving group member IDs, which allows authenticated guest users to enumerate user IDs outside their allowed visibility scope via the group retrieval endpoint...

CVE-2026-3115 Guest users can view group member IDs without respecting view restrictions

Mattermost versions 11.2.x = 11.2.2, 10.11.x = 10.11.10, 11.4.x = 11.4.0, 11.3.x = 11.3.1 fail to apply view restrictions when retrieving group member IDs, which allows authenticated guest users to enumerate user IDs outside their allowed visibility scope via the group retrieval endpoint...

SUSE SLED12 / SLES12 Security Update : postgresql93 (SUSE-SU-2015:1264-1)

PostgreSQL was updated to the security and bugfix release 9.3.8 including 9.3.7. Security issues fixed : - CVE-2015-3165, bsc931972: Avoid possible crash when client disconnects just before the authentication timeout expires. - CVE-2015-3166, bsc931973: Consistently check for failure of the print...