EUVD-2026-8889

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing validatebeforecreate authorization in Data Explorer's QueryGroupBookmarkable allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata...

EUVD-2025-7226

Malicious code in bioql PyPI...

EUVD-2023-31902

Malicious code in bioql PyPI...

SUSE CVE-2025-2424

Mattermost versions 10.5.x = 10.5.1, 9.11.x = 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation...

CVE-2025-2424

Mattermost versions 10.5.x = 10.5.1, 9.11.x = 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation...

Mattermost Incorrect Authorization vulnerability

Mattermost versions 10.5.x = 10.5.1, 9.11.x = 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation...

CVE-2025-2424

Mattermost versions 10.5.x = 10.5.1, 9.11.x = 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation...

CVE-2025-2424 Leaked Metadata of Deleted Files via Bookmark Creation

Mattermost versions 10.5.x = 10.5.1, 9.11.x = 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation...

CVE-2025-2424

Mattermost vulnerability CVE-2025-2424 affects Mattermost releases 10.5.x ≤ 10.5.1 and 9.11.x ≤ 9.11.9. The root cause is a failure to verify whether a file has been deleted when creating a bookmark, which can let an attacker who knows deleted file IDs obtain metadata of those files via bookmark ...

CVE-2025-2424 Leaked Metadata of Deleted Files via Bookmark Creation

Mattermost versions 10.5.x = 10.5.1, 9.11.x = 9.11.9 fail to check if a file has been deleted when creating a bookmark which allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation...

PT-2025-16245 · Mattermost · Mattermost

Name of the Vulnerable Software and Affected Versions: Mattermost versions 10.5.x through 10.5.1 Mattermost versions 9.11.x through 9.11.9 Description: The issue allows an attacker who knows the IDs of deleted files to obtain metadata of the files via bookmark creation, as the software fails to...

Mattermost Server 10.4.x < 10.4.3 / 10.3.x < 10.3.4 /9.11.x < 9.11.9 / 10.5.x < 10.5.1 (MMSA-2025-00432)

The version of Mattermost Server installed on the remote host is prior to 10.4.4 / 10.3.4 / 9.11.9 / 10.5.1. It is, therefore, affected by a vulnerability as referenced in the MMSA-2025-00432 advisory. - Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8, 10.5.x = 10.5.0 fail t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the createChannelBookmark and updateChannelBookmark functions in channelbookmark.go. This allows attackers to create and update bookmarks on archived channels. Remediation Upgrade...

GO-2025-3552 Mattermost Fails to Restrict Bookmark Creation and Updates in Archived Channels in github.com/mattermost/mattermost-server

Mattermost Fails to Restrict Bookmark Creation and Updates in Archived Channels in github.com/mattermost/mattermost-server...

CVE-2025-24920

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8, 10.5.x = 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels...

Mattermost Fails to Restrict Bookmark Creation and Updates in Archived Channels

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8, 10.5.x = 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels...

CVE-2025-24920

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8, 10.5.x = 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels...

CVE-2025-24920

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8, 10.5.x = 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels...

CVE-2025-24920

CVE-2025-24920 concerns Mattermost Server where versions 9.11.x ≤ 9.11.8, 10.3.x ≤ 10.3.3, 10.4.x ≤ 10.4.2, and 10.5.x ≤ 10.5.0 fail to restrict bookmark creation and updates in archived channels. The result is that authenticated users can create or update bookmarks within archived channels (per ...

CVE-2025-24920 Unauthorized Bookmark Creation and Modification in Archived Channels

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8, 10.5.x = 10.5.0 fail to restrict bookmark creation and updates in archived channels, which allows authenticated users created or update bookmarked in archived channels...