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...

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...

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...

CVE-2025-25274

Mattermost Server contains a vulnerability CVE-2025-25274 in archived channels: versions 10.4.x (≤10.4.2), 10.3.x (≤10.3.3), and 9.11.x (≤9.11.8) fail to restrict command execution, allowing authenticated users to run commands in archived channels. Root cause is improper access control around arc...

CVE-2025-25274 Unauthorized Command Execution in Archived Channels

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8 fail to restrict command execution in archived channels, which allows authenticated users to run commands in archived channels...

CVE-2025-25274 Unauthorized Command Execution in Archived Channels

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8 fail to restrict command execution in archived channels, which allows authenticated users to run commands in archived channels...

CVE-2025-25274 Unauthorized Command Execution in Archived Channels

Mattermost versions 10.4.x = 10.4.2, 10.3.x = 10.3.3, 9.11.x = 9.11.8 fail to restrict command execution in archived channels, which allows authenticated users to run commands in archived channels...

Mattermost 安全漏洞

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. A security vulnerability exists in Mattermost that stems from Unrestricted creation and updating of bookmarks in archive channels, which allows authenticated users to create or update bookmarks in...

After the owner removed the project from PyPI, another user uploaded a new version with non-working code

The pygments-style-solarized project was removed from PyPI by its owner on 2021-08-26.The GitHub repository was also updated to show unmaintained, and archived on 2025-08-31.Another user uploaded a new version, 100.10.7, which contains non-working code,with clear language that it intends to be a...

PYSEC-2025-8 After the owner removed the project from PyPI, another user uploaded a new version with non-working code

The pygments-style-solarized project was removed from PyPI by its owner on 2021-08-26. The GitHub repository was also updated to show unmaintained, and archived on 2025-08-31. Another user uploaded a new version, 100.10.7, which contains non-working code, with clear language that it intends to be...

SUSE CVE-2025-24526

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...

Unauthorized Channel Content Export

github.com/mattermost/mattermost-server is vulnerable to unauthorized channel content export. The vulnerability is due to improper access control due to failing to restrict channel export of archived channels when the "Allow users to view archived channels" setting is disabled...

GO-2025-3481 Mattermost fails to restrict channel export of archived channels in github.com/mattermost/mattermost-server

Mattermost fails to restrict channel export of archived channels in github.com/mattermost/mattermost-server...

CVE-2025-24526

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...

GHSA-Q8P2-2HWC-JW64 Mattermost fails to restrict channel export of archived channels

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...

Mattermost fails to restrict channel export of archived channels

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...

CVE-2025-24526

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...

CVE-2025-24526

Mattermost CVE-2025-24526 affects multiple 9.x/10.x release branches where exporting archived channel content is not properly restricted when the 'Allow users to view archived channels' setting is disabled. The root cause is insufficient access control for archived-channel exports, enabling an au...

CVE-2025-24526 Channel export permitted on archived channel when viewing archived channels is disabled

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...

CVE-2025-24526 Channel export permitted on archived channel when viewing archived channels is disabled

Mattermost versions 10.1.x = 10.1.3, 10.4.x = 10.4.1, 9.11.x = 9.11.7, 10.3.x = 10.3.2, 10.2.x = 10.2.2 fail to restrict channel export of archived channels when the "Allow users to view archived channels" is disabled which allows a user to export channel contents when they shouldn't have access ...